38091120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3750

約数の個数: 80

約数和(自身を含む): 120861312

約数和(自身を除く): 82770192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 3691, 5160, 7382, 10320, 11073, 14764, 18455, 22146, 29528, 36910, 44292, 55365, 59056, 73820, 88584, 110730, 147640, 158713, 177168, 221460, 295280, 317426, 442920, 476139, 634852, 793565, 885840, 952278, 1269704, 1587130, 1904556, 2380695, 2539408, 3174260, 3809112, 4761390, 6348520, 7618224, 9522780, 12697040, 19045560, 38091120]

約数ペア:

[(1, 38091120), (2, 19045560), (3, 12697040), (4, 9522780), (5, 7618224), (6, 6348520), (8, 4761390), (10, 3809112), (12, 3174260), (15, 2539408), (16, 2380695), (20, 1904556), (24, 1587130), (30, 1269704), (40, 952278), (43, 885840), (48, 793565), (60, 634852), (80, 476139), (86, 442920), (120, 317426), (129, 295280), (172, 221460), (215, 177168), (240, 158713), (258, 147640), (344, 110730), (430, 88584), (516, 73820), (645, 59056), (688, 55365), (860, 44292), (1032, 36910), (1290, 29528), (1720, 22146), (2064, 18455), (2580, 14764), (3440, 11073), (3691, 10320), (5160, 7382)]