23706840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11652

約数の個数: 64

約数和(自身を含む): 75310560

約数和(自身を除く): 51603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 11621, 23242, 34863, 46484, 58105, 69726, 92968, 116210, 139452, 174315, 197557, 232420, 278904, 348630, 395114, 464840, 592671, 697260, 790228, 987785, 1185342, 1394520, 1580456, 1975570, 2370684, 2963355, 3951140, 4741368, 5926710, 7902280, 11853420, 23706840]

約数ペア:

[(1, 23706840), (2, 11853420), (3, 7902280), (4, 5926710), (5, 4741368), (6, 3951140), (8, 2963355), (10, 2370684), (12, 1975570), (15, 1580456), (17, 1394520), (20, 1185342), (24, 987785), (30, 790228), (34, 697260), (40, 592671), (51, 464840), (60, 395114), (68, 348630), (85, 278904), (102, 232420), (120, 197557), (136, 174315), (170, 139452), (204, 116210), (255, 92968), (340, 69726), (408, 58105), (510, 46484), (680, 34863), (1020, 23242), (2040, 11621)]