4512690

素因数分解:

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

素因数の和:81

約数の個数: 192

約数和(自身を含む): 15724800

約数和(自身を除く): 11212110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 29, 30, 35, 38, 39, 42, 45, 57, 58, 63, 65, 70, 78, 87, 90, 91, 95, 105, 114, 117, 126, 130, 133, 145, 171, 174, 182, 190, 195, 203, 210, 234, 247, 261, 266, 273, 285, 290, 315, 342, 377, 390, 399, 406, 435, 455, 494, 522, 546, 551, 570, 585, 609, 630, 665, 741, 754, 798, 819, 855, 870, 910, 1015, 1102, 1131, 1170, 1197, 1218, 1235, 1305, 1330, 1365, 1482, 1638, 1653, 1710, 1729, 1827, 1885, 1995, 2030, 2223, 2262, 2394, 2470, 2610, 2639, 2730, 2755, 3045, 3306, 3393, 3458, 3654, 3705, 3770, 3857, 3990, 4095, 4446, 4959, 5187, 5278, 5510, 5655, 5985, 6090, 6786, 7163, 7410, 7714, 7917, 8190, 8265, 8645, 9135, 9918, 10374, 11115, 11310, 11571, 11970, 13195, 14326, 15561, 15834, 16530, 16965, 17290, 18270, 19285, 21489, 22230, 23142, 23751, 24795, 25935, 26390, 31122, 33930, 34713, 35815, 38570, 39585, 42978, 47502, 49590, 50141, 51870, 57855, 64467, 69426, 71630, 77805, 79170, 100282, 107445, 115710, 118755, 128934, 150423, 155610, 173565, 214890, 237510, 250705, 300846, 322335, 347130, 451269, 501410, 644670, 752115, 902538, 1504230, 2256345, 4512690]

約数ペア:

[(1, 4512690), (2, 2256345), (3, 1504230), (5, 902538), (6, 752115), (7, 644670), (9, 501410), (10, 451269), (13, 347130), (14, 322335), (15, 300846), (18, 250705), (19, 237510), (21, 214890), (26, 173565), (29, 155610), (30, 150423), (35, 128934), (38, 118755), (39, 115710), (42, 107445), (45, 100282), (57, 79170), (58, 77805), (63, 71630), (65, 69426), (70, 64467), (78, 57855), (87, 51870), (90, 50141), (91, 49590), (95, 47502), (105, 42978), (114, 39585), (117, 38570), (126, 35815), (130, 34713), (133, 33930), (145, 31122), (171, 26390), (174, 25935), (182, 24795), (190, 23751), (195, 23142), (203, 22230), (210, 21489), (234, 19285), (247, 18270), (261, 17290), (266, 16965), (273, 16530), (285, 15834), (290, 15561), (315, 14326), (342, 13195), (377, 11970), (390, 11571), (399, 11310), (406, 11115), (435, 10374), (455, 9918), (494, 9135), (522, 8645), (546, 8265), (551, 8190), (570, 7917), (585, 7714), (609, 7410), (630, 7163), (665, 6786), (741, 6090), (754, 5985), (798, 5655), (819, 5510), (855, 5278), (870, 5187), (910, 4959), (1015, 4446), (1102, 4095), (1131, 3990), (1170, 3857), (1197, 3770), (1218, 3705), (1235, 3654), (1305, 3458), (1330, 3393), (1365, 3306), (1482, 3045), (1638, 2755), (1653, 2730), (1710, 2639), (1729, 2610), (1827, 2470), (1885, 2394), (1995, 2262), (2030, 2223)]