2721608040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22680067}}^1$

素因数の和:22680081

約数の個数: 32

約数和(自身を含む): 8164824480

約数和(自身を除く): 5443216440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22680067, 45360134, 68040201, 90720268, 113400335, 136080402, 181440536, 226800670, 272160804, 340201005, 453601340, 544321608, 680402010, 907202680, 1360804020, 2721608040]

約数ペア:

[(1, 2721608040), (2, 1360804020), (3, 907202680), (4, 680402010), (5, 544321608), (6, 453601340), (8, 340201005), (10, 272160804), (12, 226800670), (15, 181440536), (20, 136080402), (24, 113400335), (30, 90720268), (40, 68040201), (60, 45360134), (120, 22680067)]