105855390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12647}}^1$

素因数の和:12694

約数の個数: 64

約数和(自身を含む): 291409920

約数和(自身を除く): 185554530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 12647, 25294, 37941, 63235, 75882, 113823, 126470, 189705, 227646, 341469, 379410, 392057, 569115, 682938, 784114, 1138230, 1176171, 1707345, 1960285, 2352342, 3414690, 3528513, 3920570, 5880855, 7057026, 10585539, 11761710, 17642565, 21171078, 35285130, 52927695, 105855390]

約数ペア:

[(1, 105855390), (2, 52927695), (3, 35285130), (5, 21171078), (6, 17642565), (9, 11761710), (10, 10585539), (15, 7057026), (18, 5880855), (27, 3920570), (30, 3528513), (31, 3414690), (45, 2352342), (54, 1960285), (62, 1707345), (90, 1176171), (93, 1138230), (135, 784114), (155, 682938), (186, 569115), (270, 392057), (279, 379410), (310, 341469), (465, 227646), (558, 189705), (837, 126470), (930, 113823), (1395, 75882), (1674, 63235), (2790, 37941), (4185, 25294), (8370, 12647)]