9058725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 18505760

約数和(自身を除く): 9447035

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 163, 171, 195, 225, 247, 285, 325, 475, 489, 585, 741, 815, 855, 975, 1235, 1425, 1467, 2119, 2223, 2445, 2925, 3097, 3705, 4075, 4275, 6175, 6357, 7335, 9291, 10595, 11115, 12225, 15485, 18525, 19071, 27873, 31785, 36675, 40261, 46455, 52975, 55575, 77425, 95355, 120783, 139365, 158925, 201305, 232275, 362349, 476775, 603915, 696825, 1006525, 1811745, 3019575, 9058725]

約数ペア:

[(1, 9058725), (3, 3019575), (5, 1811745), (9, 1006525), (13, 696825), (15, 603915), (19, 476775), (25, 362349), (39, 232275), (45, 201305), (57, 158925), (65, 139365), (75, 120783), (95, 95355), (117, 77425), (163, 55575), (171, 52975), (195, 46455), (225, 40261), (247, 36675), (285, 31785), (325, 27873), (475, 19071), (489, 18525), (585, 15485), (741, 12225), (815, 11115), (855, 10595), (975, 9291), (1235, 7335), (1425, 6357), (1467, 6175), (2119, 4275), (2223, 4075), (2445, 3705), (2925, 3097)]