40403010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20101}}^1$

素因数の和:20178

約数の個数: 32

約数和(自身を含む): 98419392

約数和(自身を除く): 58016382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 20101, 40202, 60303, 100505, 120606, 201010, 301515, 603030, 1346767, 2693534, 4040301, 6733835, 8080602, 13467670, 20201505, 40403010]

約数ペア:

[(1, 40403010), (2, 20201505), (3, 13467670), (5, 8080602), (6, 6733835), (10, 4040301), (15, 2693534), (30, 1346767), (67, 603030), (134, 301515), (201, 201010), (335, 120606), (402, 100505), (670, 60303), (1005, 40202), (2010, 20101)]