47413680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11654

約数の個数: 80

約数和(自身を含む): 155641824

約数和(自身を除く): 108228144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 11621, 23242, 34863, 46484, 58105, 69726, 92968, 116210, 139452, 174315, 185936, 197557, 232420, 278904, 348630, 395114, 464840, 557808, 592671, 697260, 790228, 929680, 987785, 1185342, 1394520, 1580456, 1975570, 2370684, 2789040, 2963355, 3160912, 3951140, 4741368, 5926710, 7902280, 9482736, 11853420, 15804560, 23706840, 47413680]

約数ペア:

[(1, 47413680), (2, 23706840), (3, 15804560), (4, 11853420), (5, 9482736), (6, 7902280), (8, 5926710), (10, 4741368), (12, 3951140), (15, 3160912), (16, 2963355), (17, 2789040), (20, 2370684), (24, 1975570), (30, 1580456), (34, 1394520), (40, 1185342), (48, 987785), (51, 929680), (60, 790228), (68, 697260), (80, 592671), (85, 557808), (102, 464840), (120, 395114), (136, 348630), (170, 278904), (204, 232420), (240, 197557), (255, 185936), (272, 174315), (340, 139452), (408, 116210), (510, 92968), (680, 69726), (816, 58105), (1020, 46484), (1360, 34863), (2040, 23242), (4080, 11621)]