103613320

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{70009}}^1$

素因数の和:70057

約数の個数: 32

約数和(自身を含む): 239434200

約数和(自身を除く): 135820880

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 70009, 140018, 280036, 350045, 560072, 700090, 1400180, 2590333, 2800360, 5180666, 10361332, 12951665, 20722664, 25903330, 51806660, 103613320]

約数ペア:

[(1, 103613320), (2, 51806660), (4, 25903330), (5, 20722664), (8, 12951665), (10, 10361332), (20, 5180666), (37, 2800360), (40, 2590333), (74, 1400180), (148, 700090), (185, 560072), (296, 350045), (370, 280036), (740, 140018), (1480, 70009)]