71536050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2328

約数の個数: 72

約数和(自身を含む): 194987520

約数和(自身を除く): 123451470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 2239, 3195, 3550, 4478, 5325, 6390, 6717, 10650, 11195, 13434, 15975, 20151, 22390, 31950, 33585, 40302, 55975, 67170, 100755, 111950, 158969, 167925, 201510, 317938, 335850, 476907, 503775, 794845, 953814, 1007550, 1430721, 1589690, 2384535, 2861442, 3974225, 4769070, 7153605, 7948450, 11922675, 14307210, 23845350, 35768025, 71536050]

約数ペア:

[(1, 71536050), (2, 35768025), (3, 23845350), (5, 14307210), (6, 11922675), (9, 7948450), (10, 7153605), (15, 4769070), (18, 3974225), (25, 2861442), (30, 2384535), (45, 1589690), (50, 1430721), (71, 1007550), (75, 953814), (90, 794845), (142, 503775), (150, 476907), (213, 335850), (225, 317938), (355, 201510), (426, 167925), (450, 158969), (639, 111950), (710, 100755), (1065, 67170), (1278, 55975), (1775, 40302), (2130, 33585), (2239, 31950), (3195, 22390), (3550, 20151), (4478, 15975), (5325, 13434), (6390, 11195), (6717, 10650)]