2630609775

素因数分解:

$3^2\times 5^2\times {\mathrm{3137}}^1\times {\mathrm{3727}}^1$

素因数の和:6880

約数の個数: 36

約数和(自身を含む): 4714480992

約数和(自身を除く): 2083871217

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 3137, 3727, 9411, 11181, 15685, 18635, 28233, 33543, 47055, 55905, 78425, 93175, 141165, 167715, 235275, 279525, 705825, 838575, 11691599, 35074797, 58457995, 105224391, 175373985, 292289975, 526121955, 876869925, 2630609775]

約数ペア:

[(1, 2630609775), (3, 876869925), (5, 526121955), (9, 292289975), (15, 175373985), (25, 105224391), (45, 58457995), (75, 35074797), (225, 11691599), (3137, 838575), (3727, 705825), (9411, 279525), (11181, 235275), (15685, 167715), (18635, 141165), (28233, 93175), (33543, 78425), (47055, 55905)]