23150180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37339}}^1$

素因数の和:37379

約数の個数: 24

約数和(自身を含む): 50184960

約数和(自身を除く): 27034780

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 37339, 74678, 149356, 186695, 373390, 746780, 1157509, 2315018, 4630036, 5787545, 11575090, 23150180]

約数ペア:

[(1, 23150180), (2, 11575090), (4, 5787545), (5, 4630036), (10, 2315018), (20, 1157509), (31, 746780), (62, 373390), (124, 186695), (155, 149356), (310, 74678), (620, 37339)]