15042300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 58329600

約数和(自身を除く): 43287300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 29, 30, 35, 38, 39, 42, 50, 52, 57, 58, 60, 65, 70, 75, 76, 78, 84, 87, 91, 95, 100, 105, 114, 116, 130, 133, 140, 145, 150, 156, 174, 175, 182, 190, 195, 203, 210, 228, 247, 260, 266, 273, 285, 290, 300, 325, 348, 350, 364, 377, 380, 390, 399, 406, 420, 435, 455, 475, 494, 525, 532, 546, 551, 570, 580, 609, 650, 665, 700, 725, 741, 754, 780, 798, 812, 870, 910, 950, 975, 988, 1015, 1050, 1092, 1102, 1131, 1140, 1218, 1235, 1300, 1330, 1365, 1425, 1450, 1482, 1508, 1596, 1653, 1729, 1740, 1820, 1885, 1900, 1950, 1995, 2030, 2100, 2175, 2204, 2262, 2275, 2436, 2470, 2639, 2660, 2730, 2755, 2850, 2900, 2964, 3045, 3306, 3325, 3458, 3705, 3770, 3857, 3900, 3990, 4060, 4350, 4524, 4550, 4940, 5075, 5187, 5278, 5460, 5510, 5655, 5700, 6090, 6175, 6612, 6650, 6825, 6916, 7163, 7410, 7540, 7714, 7917, 7980, 8265, 8645, 8700, 9100, 9425, 9975, 10150, 10374, 10556, 11020, 11310, 11571, 12180, 12350, 13195, 13300, 13650, 13775, 14326, 14820, 15225, 15428, 15834, 16530, 17290, 18525, 18850, 19285, 19950, 20300, 20748, 21489, 22620, 23142, 24700, 25935, 26390, 27300, 27550, 28275, 28652, 30450, 31668, 33060, 34580, 35815, 37050, 37700, 38570, 39585, 39900, 41325, 42978, 43225, 46284, 50141, 51870, 52780, 55100, 56550, 57855, 60900, 65975, 71630, 74100, 77140, 79170, 82650, 85956, 86450, 96425, 100282, 103740, 107445, 113100, 115710, 129675, 131950, 143260, 150423, 158340, 165300, 172900, 179075, 192850, 197925, 200564, 214890, 231420, 250705, 259350, 263900, 289275, 300846, 358150, 385700, 395850, 429780, 501410, 518700, 537225, 578550, 601692, 716300, 752115, 791700, 1002820, 1074450, 1157100, 1253525, 1504230, 2148900, 2507050, 3008460, 3760575, 5014100, 7521150, 15042300]

約数ペア:

[(1, 15042300), (2, 7521150), (3, 5014100), (4, 3760575), (5, 3008460), (6, 2507050), (7, 2148900), (10, 1504230), (12, 1253525), (13, 1157100), (14, 1074450), (15, 1002820), (19, 791700), (20, 752115), (21, 716300), (25, 601692), (26, 578550), (28, 537225), (29, 518700), (30, 501410), (35, 429780), (38, 395850), (39, 385700), (42, 358150), (50, 300846), (52, 289275), (57, 263900), (58, 259350), (60, 250705), (65, 231420), (70, 214890), (75, 200564), (76, 197925), (78, 192850), (84, 179075), (87, 172900), (91, 165300), (95, 158340), (100, 150423), (105, 143260), (114, 131950), (116, 129675), (130, 115710), (133, 113100), (140, 107445), (145, 103740), (150, 100282), (156, 96425), (174, 86450), (175, 85956), (182, 82650), (190, 79170), (195, 77140), (203, 74100), (210, 71630), (228, 65975), (247, 60900), (260, 57855), (266, 56550), (273, 55100), (285, 52780), (290, 51870), (300, 50141), (325, 46284), (348, 43225), (350, 42978), (364, 41325), (377, 39900), (380, 39585), (390, 38570), (399, 37700), (406, 37050), (420, 35815), (435, 34580), (455, 33060), (475, 31668), (494, 30450), (525, 28652), (532, 28275), (546, 27550), (551, 27300), (570, 26390), (580, 25935), (609, 24700), (650, 23142), (665, 22620), (700, 21489), (725, 20748), (741, 20300), (754, 19950), (780, 19285), (798, 18850), (812, 18525), (870, 17290), (910, 16530), (950, 15834), (975, 15428), (988, 15225), (1015, 14820), (1050, 14326), (1092, 13775), (1102, 13650), (1131, 13300), (1140, 13195), (1218, 12350), (1235, 12180), (1300, 11571), (1330, 11310), (1365, 11020), (1425, 10556), (1450, 10374), (1482, 10150), (1508, 9975), (1596, 9425), (1653, 9100), (1729, 8700), (1740, 8645), (1820, 8265), (1885, 7980), (1900, 7917), (1950, 7714), (1995, 7540), (2030, 7410), (2100, 7163), (2175, 6916), (2204, 6825), (2262, 6650), (2275, 6612), (2436, 6175), (2470, 6090), (2639, 5700), (2660, 5655), (2730, 5510), (2755, 5460), (2850, 5278), (2900, 5187), (2964, 5075), (3045, 4940), (3306, 4550), (3325, 4524), (3458, 4350), (3705, 4060), (3770, 3990), (3857, 3900)]