15045004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 29179696

約数和(自身を除く): 14134692

約数列:

[1, 2, 4, 13, 26, 52, 53, 103, 106, 206, 212, 412, 689, 1339, 1378, 2678, 2756, 2809, 5356, 5459, 5618, 10918, 11236, 21836, 36517, 70967, 73034, 141934, 146068, 283868, 289327, 578654, 1157308, 3761251, 7522502, 15045004]

約数ペア:

[(1, 15045004), (2, 7522502), (4, 3761251), (13, 1157308), (26, 578654), (52, 289327), (53, 283868), (103, 146068), (106, 141934), (206, 73034), (212, 70967), (412, 36517), (689, 21836), (1339, 11236), (1378, 10918), (2678, 5618), (2756, 5459), (2809, 5356)]