4275421380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2639149}}^1$

素因数の和:2639170

約数の個数: 60

約数和(自身を含む): 13412160300

約数和(自身を除く): 9136738920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2639149, 5278298, 7917447, 10556596, 13195745, 15834894, 23752341, 26391490, 31669788, 39587235, 47504682, 52782980, 71257023, 79174470, 95009364, 118761705, 142514046, 158348940, 213771069, 237523410, 285028092, 356285115, 427542138, 475046820, 712570230, 855084276, 1068855345, 1425140460, 2137710690, 4275421380]

約数ペア:

[(1, 4275421380), (2, 2137710690), (3, 1425140460), (4, 1068855345), (5, 855084276), (6, 712570230), (9, 475046820), (10, 427542138), (12, 356285115), (15, 285028092), (18, 237523410), (20, 213771069), (27, 158348940), (30, 142514046), (36, 118761705), (45, 95009364), (54, 79174470), (60, 71257023), (81, 52782980), (90, 47504682), (108, 39587235), (135, 31669788), (162, 26391490), (180, 23752341), (270, 15834894), (324, 13195745), (405, 10556596), (540, 7917447), (810, 5278298), (1620, 2639149)]