4500680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 10403640

約数和(自身を除く): 5902960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 3041, 6082, 12164, 15205, 24328, 30410, 60820, 112517, 121640, 225034, 450068, 562585, 900136, 1125170, 2250340, 4500680]

約数ペア:

[(1, 4500680), (2, 2250340), (4, 1125170), (5, 900136), (8, 562585), (10, 450068), (20, 225034), (37, 121640), (40, 112517), (74, 60820), (148, 30410), (185, 24328), (296, 15205), (370, 12164), (740, 6082), (1480, 3041)]