30588640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5167}}^1$

素因数の和:5219

約数の個数: 48

約数和(自身を含む): 74233152

約数和(自身を除く): 43644512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5167, 5920, 10334, 20668, 25835, 41336, 51670, 82672, 103340, 165344, 191179, 206680, 382358, 413360, 764716, 826720, 955895, 1529432, 1911790, 3058864, 3823580, 6117728, 7647160, 15294320, 30588640]

約数ペア:

[(1, 30588640), (2, 15294320), (4, 7647160), (5, 6117728), (8, 3823580), (10, 3058864), (16, 1911790), (20, 1529432), (32, 955895), (37, 826720), (40, 764716), (74, 413360), (80, 382358), (148, 206680), (160, 191179), (185, 165344), (296, 103340), (370, 82672), (592, 51670), (740, 41336), (1184, 25835), (1480, 20668), (2960, 10334), (5167, 5920)]