13538070

素因数分解:

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

素因数の和:84

約数の個数: 256

約数和(自身を含む): 48384000

約数和(自身を除く): 34845930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 29, 30, 35, 38, 39, 42, 45, 54, 57, 58, 63, 65, 70, 78, 87, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 145, 171, 174, 182, 189, 190, 195, 203, 210, 234, 247, 261, 266, 270, 273, 285, 290, 315, 342, 351, 377, 378, 390, 399, 406, 435, 455, 494, 513, 522, 546, 551, 570, 585, 609, 630, 665, 702, 741, 754, 783, 798, 819, 855, 870, 910, 945, 1015, 1026, 1102, 1131, 1170, 1197, 1218, 1235, 1305, 1330, 1365, 1482, 1566, 1638, 1653, 1710, 1729, 1755, 1827, 1885, 1890, 1995, 2030, 2223, 2262, 2394, 2457, 2470, 2565, 2610, 2639, 2730, 2755, 3045, 3306, 3393, 3458, 3510, 3591, 3654, 3705, 3770, 3857, 3915, 3990, 4095, 4446, 4914, 4959, 5130, 5187, 5278, 5481, 5510, 5655, 5985, 6090, 6669, 6786, 7163, 7182, 7410, 7714, 7830, 7917, 8190, 8265, 8645, 9135, 9918, 10179, 10374, 10962, 11115, 11310, 11571, 11970, 12285, 13195, 13338, 14326, 14877, 15561, 15834, 16530, 16965, 17290, 17955, 18270, 19285, 20358, 21489, 22230, 23142, 23751, 24570, 24795, 25935, 26390, 27405, 29754, 31122, 33345, 33930, 34713, 35815, 35910, 38570, 39585, 42978, 46683, 47502, 49590, 50141, 50895, 51870, 54810, 57855, 64467, 66690, 69426, 71253, 71630, 74385, 77805, 79170, 93366, 100282, 101790, 104139, 107445, 115710, 118755, 128934, 142506, 148770, 150423, 155610, 173565, 193401, 208278, 214890, 233415, 237510, 250705, 300846, 322335, 347130, 356265, 386802, 451269, 466830, 501410, 520695, 644670, 712530, 752115, 902538, 967005, 1041390, 1353807, 1504230, 1934010, 2256345, 2707614, 4512690, 6769035, 13538070]

約数ペア:

[(1, 13538070), (2, 6769035), (3, 4512690), (5, 2707614), (6, 2256345), (7, 1934010), (9, 1504230), (10, 1353807), (13, 1041390), (14, 967005), (15, 902538), (18, 752115), (19, 712530), (21, 644670), (26, 520695), (27, 501410), (29, 466830), (30, 451269), (35, 386802), (38, 356265), (39, 347130), (42, 322335), (45, 300846), (54, 250705), (57, 237510), (58, 233415), (63, 214890), (65, 208278), (70, 193401), (78, 173565), (87, 155610), (90, 150423), (91, 148770), (95, 142506), (105, 128934), (114, 118755), (117, 115710), (126, 107445), (130, 104139), (133, 101790), (135, 100282), (145, 93366), (171, 79170), (174, 77805), (182, 74385), (189, 71630), (190, 71253), (195, 69426), (203, 66690), (210, 64467), (234, 57855), (247, 54810), (261, 51870), (266, 50895), (270, 50141), (273, 49590), (285, 47502), (290, 46683), (315, 42978), (342, 39585), (351, 38570), (377, 35910), (378, 35815), (390, 34713), (399, 33930), (406, 33345), (435, 31122), (455, 29754), (494, 27405), (513, 26390), (522, 25935), (546, 24795), (551, 24570), (570, 23751), (585, 23142), (609, 22230), (630, 21489), (665, 20358), (702, 19285), (741, 18270), (754, 17955), (783, 17290), (798, 16965), (819, 16530), (855, 15834), (870, 15561), (910, 14877), (945, 14326), (1015, 13338), (1026, 13195), (1102, 12285), (1131, 11970), (1170, 11571), (1197, 11310), (1218, 11115), (1235, 10962), (1305, 10374), (1330, 10179), (1365, 9918), (1482, 9135), (1566, 8645), (1638, 8265), (1653, 8190), (1710, 7917), (1729, 7830), (1755, 7714), (1827, 7410), (1885, 7182), (1890, 7163), (1995, 6786), (2030, 6669), (2223, 6090), (2262, 5985), (2394, 5655), (2457, 5510), (2470, 5481), (2565, 5278), (2610, 5187), (2639, 5130), (2730, 4959), (2755, 4914), (3045, 4446), (3306, 4095), (3393, 3990), (3458, 3915), (3510, 3857), (3591, 3770), (3654, 3705)]