45310940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61231}}^1$

素因数の和:61277

約数の個数: 24

約数和(自身を含む): 97726272

約数和(自身を除く): 52415332

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 61231, 122462, 244924, 306155, 612310, 1224620, 2265547, 4531094, 9062188, 11327735, 22655470, 45310940]

約数ペア:

[(1, 45310940), (2, 22655470), (4, 11327735), (5, 9062188), (10, 4531094), (20, 2265547), (37, 1224620), (74, 612310), (148, 306155), (185, 244924), (370, 122462), (740, 61231)]