125546080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71333}}^1$

素因数の和:71359

約数の個数: 48

約数和(自身を含む): 323571024

約数和(自身を除く): 198024944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 71333, 142666, 285332, 356665, 570664, 713330, 784663, 1141328, 1426660, 1569326, 2282656, 2853320, 3138652, 3923315, 5706640, 6277304, 7846630, 11413280, 12554608, 15693260, 25109216, 31386520, 62773040, 125546080]

約数ペア:

[(1, 125546080), (2, 62773040), (4, 31386520), (5, 25109216), (8, 15693260), (10, 12554608), (11, 11413280), (16, 7846630), (20, 6277304), (22, 5706640), (32, 3923315), (40, 3138652), (44, 2853320), (55, 2282656), (80, 1569326), (88, 1426660), (110, 1141328), (160, 784663), (176, 713330), (220, 570664), (352, 356665), (440, 285332), (880, 142666), (1760, 71333)]