535490520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{62851}}^1$

素因数の和:62936

約数の個数: 64

約数和(自身を含む): 1629123840

約数和(自身を除く): 1093633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 62851, 125702, 188553, 251404, 314255, 377106, 502808, 628510, 754212, 942765, 1257020, 1508424, 1885530, 2514040, 3771060, 4462421, 7542120, 8924842, 13387263, 17849684, 22312105, 26774526, 35699368, 44624210, 53549052, 66936315, 89248420, 107098104, 133872630, 178496840, 267745260, 535490520]

約数ペア:

[(1, 535490520), (2, 267745260), (3, 178496840), (4, 133872630), (5, 107098104), (6, 89248420), (8, 66936315), (10, 53549052), (12, 44624210), (15, 35699368), (20, 26774526), (24, 22312105), (30, 17849684), (40, 13387263), (60, 8924842), (71, 7542120), (120, 4462421), (142, 3771060), (213, 2514040), (284, 1885530), (355, 1508424), (426, 1257020), (568, 942765), (710, 754212), (852, 628510), (1065, 502808), (1420, 377106), (1704, 314255), (2130, 251404), (2840, 188553), (4260, 125702), (8520, 62851)]