45480580

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17359}}^1$

素因数の和:17499

約数の個数: 24

約数和(自身を含む): 96243840

約数和(自身を除く): 50763260

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 17359, 34718, 69436, 86795, 173590, 347180, 2274029, 4548058, 9096116, 11370145, 22740290, 45480580]

約数ペア:

[(1, 45480580), (2, 22740290), (4, 11370145), (5, 9096116), (10, 4548058), (20, 2274029), (131, 347180), (262, 173590), (524, 86795), (655, 69436), (1310, 34718), (2620, 17359)]