45938220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1249}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 128940000

約数和(自身を除く): 83001780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 1226, 1249, 1839, 2452, 2498, 3065, 3678, 3747, 4996, 6130, 6245, 7356, 7494, 9195, 12260, 12490, 14988, 18390, 18735, 24980, 36780, 37470, 74940, 765637, 1531274, 2296911, 3062548, 3828185, 4593822, 7656370, 9187644, 11484555, 15312740, 22969110, 45938220]

約数ペア:

[(1, 45938220), (2, 22969110), (3, 15312740), (4, 11484555), (5, 9187644), (6, 7656370), (10, 4593822), (12, 3828185), (15, 3062548), (20, 2296911), (30, 1531274), (60, 765637), (613, 74940), (1226, 37470), (1249, 36780), (1839, 24980), (2452, 18735), (2498, 18390), (3065, 14988), (3678, 12490), (3747, 12260), (4996, 9195), (6130, 7494), (6245, 7356)]