99920460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3709}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 280476000

約数和(自身を除く): 180555540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 3709, 4490, 5388, 6735, 7418, 8980, 11127, 13470, 14836, 18545, 22254, 26940, 37090, 44508, 55635, 74180, 111270, 222540, 1665341, 3330682, 4996023, 6661364, 8326705, 9992046, 16653410, 19984092, 24980115, 33306820, 49960230, 99920460]

約数ペア:

[(1, 99920460), (2, 49960230), (3, 33306820), (4, 24980115), (5, 19984092), (6, 16653410), (10, 9992046), (12, 8326705), (15, 6661364), (20, 4996023), (30, 3330682), (60, 1665341), (449, 222540), (898, 111270), (1347, 74180), (1796, 55635), (2245, 44508), (2694, 37090), (3709, 26940), (4490, 22254), (5388, 18545), (6735, 14836), (7418, 13470), (8980, 11127)]