24331980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9431}}^1$

素因数の和:9486

約数の個数: 48

約数和(自身を含む): 69721344

約数和(自身を除く): 45389364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 9431, 18862, 28293, 37724, 47155, 56586, 94310, 113172, 141465, 188620, 282930, 405533, 565860, 811066, 1216599, 1622132, 2027665, 2433198, 4055330, 4866396, 6082995, 8110660, 12165990, 24331980]

約数ペア:

[(1, 24331980), (2, 12165990), (3, 8110660), (4, 6082995), (5, 4866396), (6, 4055330), (10, 2433198), (12, 2027665), (15, 1622132), (20, 1216599), (30, 811066), (43, 565860), (60, 405533), (86, 282930), (129, 188620), (172, 141465), (215, 113172), (258, 94310), (430, 56586), (516, 47155), (645, 37724), (860, 28293), (1290, 18862), (2580, 9431)]