112020680

素因数分解:

$2^3\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2539}}^1$

素因数の和:3653

約数の個数: 32

約数和(自身を含む): 252374400

約数和(自身を除く): 140353720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1103, 2206, 2539, 4412, 5078, 5515, 8824, 10156, 11030, 12695, 20312, 22060, 25390, 44120, 50780, 101560, 2800517, 5601034, 11202068, 14002585, 22404136, 28005170, 56010340, 112020680]

約数ペア:

[(1, 112020680), (2, 56010340), (4, 28005170), (5, 22404136), (8, 14002585), (10, 11202068), (20, 5601034), (40, 2800517), (1103, 101560), (2206, 50780), (2539, 44120), (4412, 25390), (5078, 22060), (5515, 20312), (8824, 12695), (10156, 11030)]