83637060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107227}}^1$

素因数の和:107252

約数の個数: 48

約数和(自身を含む): 252200256

約数和(自身を除く): 168563196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 107227, 214454, 321681, 428908, 536135, 643362, 1072270, 1286724, 1393951, 1608405, 2144540, 2787902, 3216810, 4181853, 5575804, 6433620, 6969755, 8363706, 13939510, 16727412, 20909265, 27879020, 41818530, 83637060]

約数ペア:

[(1, 83637060), (2, 41818530), (3, 27879020), (4, 20909265), (5, 16727412), (6, 13939510), (10, 8363706), (12, 6969755), (13, 6433620), (15, 5575804), (20, 4181853), (26, 3216810), (30, 2787902), (39, 2144540), (52, 1608405), (60, 1393951), (65, 1286724), (78, 1072270), (130, 643362), (156, 536135), (195, 428908), (260, 321681), (390, 214454), (780, 107227)]