121533580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10459}}^1$

素因数の和:10558

約数の個数: 48

約数和(自身を含む): 295223040

約数和(自身を除く): 173689460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 10459, 11620, 20918, 41836, 52295, 73213, 104590, 146426, 209180, 292852, 366065, 732130, 868097, 1464260, 1736194, 3472388, 4340485, 6076679, 8680970, 12153358, 17361940, 24306716, 30383395, 60766790, 121533580]

約数ペア:

[(1, 121533580), (2, 60766790), (4, 30383395), (5, 24306716), (7, 17361940), (10, 12153358), (14, 8680970), (20, 6076679), (28, 4340485), (35, 3472388), (70, 1736194), (83, 1464260), (140, 868097), (166, 732130), (332, 366065), (415, 292852), (581, 209180), (830, 146426), (1162, 104590), (1660, 73213), (2324, 52295), (2905, 41836), (5810, 20918), (10459, 11620)]