99636520

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30011}}^1$

素因数の和:30105

約数の個数: 32

約数和(自身を含む): 226890720

約数和(自身を除く): 127254200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 30011, 60022, 120044, 150055, 240088, 300110, 600220, 1200440, 2490913, 4981826, 9963652, 12454565, 19927304, 24909130, 49818260, 99636520]

約数ペア:

[(1, 99636520), (2, 49818260), (4, 24909130), (5, 19927304), (8, 12454565), (10, 9963652), (20, 4981826), (40, 2490913), (83, 1200440), (166, 600220), (332, 300110), (415, 240088), (664, 150055), (830, 120044), (1660, 60022), (3320, 30011)]