45524740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 99800064

約数和(自身を除く): 54275324

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 620, 727, 1010, 1454, 2020, 2908, 3131, 3635, 6262, 7270, 12524, 14540, 15655, 22537, 31310, 45074, 62620, 73427, 90148, 112685, 146854, 225370, 293708, 367135, 450740, 734270, 1468540, 2276237, 4552474, 9104948, 11381185, 22762370, 45524740]

約数ペア:

[(1, 45524740), (2, 22762370), (4, 11381185), (5, 9104948), (10, 4552474), (20, 2276237), (31, 1468540), (62, 734270), (101, 450740), (124, 367135), (155, 293708), (202, 225370), (310, 146854), (404, 112685), (505, 90148), (620, 73427), (727, 62620), (1010, 45074), (1454, 31310), (2020, 22537), (2908, 15655), (3131, 14540), (3635, 12524), (6262, 7270)]