124623070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87149}}^1$

素因数の和:87180

約数の個数: 32

約数和(自身を含む): 263541600

約数和(自身を除く): 138918530

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 87149, 174298, 435745, 871490, 958639, 1132937, 1917278, 2265874, 4793195, 5664685, 9586390, 11329370, 12462307, 24924614, 62311535, 124623070]

約数ペア:

[(1, 124623070), (2, 62311535), (5, 24924614), (10, 12462307), (11, 11329370), (13, 9586390), (22, 5664685), (26, 4793195), (55, 2265874), (65, 1917278), (110, 1132937), (130, 958639), (143, 871490), (286, 435745), (715, 174298), (1430, 87149)]