40444890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4073}}^1$

素因数の和:4414

約数の個数: 32

約数和(自身を含む): 97384896

約数和(自身を除く): 56940006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4073, 4965, 8146, 9930, 12219, 20365, 24438, 40730, 61095, 122190, 1348163, 2696326, 4044489, 6740815, 8088978, 13481630, 20222445, 40444890]

約数ペア:

[(1, 40444890), (2, 20222445), (3, 13481630), (5, 8088978), (6, 6740815), (10, 4044489), (15, 2696326), (30, 1348163), (331, 122190), (662, 61095), (993, 40730), (1655, 24438), (1986, 20365), (3310, 12219), (4073, 9930), (4965, 8146)]