60515325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 123695208

約数和(自身を除く): 63179883

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 195, 221, 225, 255, 325, 425, 585, 663, 765, 975, 1105, 1217, 1275, 1989, 2925, 3315, 3651, 3825, 5525, 6085, 9945, 10953, 15821, 16575, 18255, 20689, 30425, 47463, 49725, 54765, 62067, 79105, 91275, 103445, 142389, 186201, 237315, 268957, 273825, 310335, 395525, 517225, 711945, 806871, 931005, 1186575, 1344785, 1551675, 2420613, 3559725, 4034355, 4655025, 6723925, 12103065, 20171775, 60515325]

約数ペア:

[(1, 60515325), (3, 20171775), (5, 12103065), (9, 6723925), (13, 4655025), (15, 4034355), (17, 3559725), (25, 2420613), (39, 1551675), (45, 1344785), (51, 1186575), (65, 931005), (75, 806871), (85, 711945), (117, 517225), (153, 395525), (195, 310335), (221, 273825), (225, 268957), (255, 237315), (325, 186201), (425, 142389), (585, 103445), (663, 91275), (765, 79105), (975, 62067), (1105, 54765), (1217, 49725), (1275, 47463), (1989, 30425), (2925, 20689), (3315, 18255), (3651, 16575), (3825, 15821), (5525, 10953), (6085, 9945)]