45472780

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6869}}^1$

素因数の和:7209

約数の個数: 24

約数和(自身を含む): 95795280

約数和(自身を除く): 50322500

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 6869, 13738, 27476, 34345, 68690, 137380, 2273639, 4547278, 9094556, 11368195, 22736390, 45472780]

約数ペア:

[(1, 45472780), (2, 22736390), (4, 11368195), (5, 9094556), (10, 4547278), (20, 2273639), (331, 137380), (662, 68690), (1324, 34345), (1655, 27476), (3310, 13738), (6620, 6869)]