140669010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 381468672

約数和(自身を除く): 240799662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 127, 155, 186, 254, 279, 310, 381, 397, 465, 558, 635, 762, 794, 930, 1143, 1191, 1270, 1395, 1905, 1985, 2286, 2382, 2790, 3573, 3810, 3937, 3970, 5715, 5955, 7146, 7874, 11430, 11811, 11910, 12307, 17865, 19685, 23622, 24614, 35433, 35730, 36921, 39370, 50419, 59055, 61535, 70866, 73842, 100838, 110763, 118110, 123070, 151257, 177165, 184605, 221526, 252095, 302514, 354330, 369210, 453771, 504190, 553815, 756285, 907542, 1107630, 1512570, 1562989, 2268855, 3125978, 4537710, 4688967, 7814945, 9377934, 14066901, 15629890, 23444835, 28133802, 46889670, 70334505, 140669010]

約数ペア:

[(1, 140669010), (2, 70334505), (3, 46889670), (5, 28133802), (6, 23444835), (9, 15629890), (10, 14066901), (15, 9377934), (18, 7814945), (30, 4688967), (31, 4537710), (45, 3125978), (62, 2268855), (90, 1562989), (93, 1512570), (127, 1107630), (155, 907542), (186, 756285), (254, 553815), (279, 504190), (310, 453771), (381, 369210), (397, 354330), (465, 302514), (558, 252095), (635, 221526), (762, 184605), (794, 177165), (930, 151257), (1143, 123070), (1191, 118110), (1270, 110763), (1395, 100838), (1905, 73842), (1985, 70866), (2286, 61535), (2382, 59055), (2790, 50419), (3573, 39370), (3810, 36921), (3937, 35730), (3970, 35433), (5715, 24614), (5955, 23622), (7146, 19685), (7874, 17865), (11430, 12307), (11811, 11910)]