65148660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6829}}^1$

素因数の和:6897

約数の個数: 72

約数和(自身を含む): 201375720

約数和(自身を除く): 136227060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 6829, 9540, 13658, 20487, 27316, 34145, 40974, 61461, 68290, 81948, 102435, 122922, 136580, 204870, 245844, 307305, 361937, 409740, 614610, 723874, 1085811, 1229220, 1447748, 1809685, 2171622, 3257433, 3619370, 4343244, 5429055, 6514866, 7238740, 10858110, 13029732, 16287165, 21716220, 32574330, 65148660]

約数ペア:

[(1, 65148660), (2, 32574330), (3, 21716220), (4, 16287165), (5, 13029732), (6, 10858110), (9, 7238740), (10, 6514866), (12, 5429055), (15, 4343244), (18, 3619370), (20, 3257433), (30, 2171622), (36, 1809685), (45, 1447748), (53, 1229220), (60, 1085811), (90, 723874), (106, 614610), (159, 409740), (180, 361937), (212, 307305), (265, 245844), (318, 204870), (477, 136580), (530, 122922), (636, 102435), (795, 81948), (954, 68290), (1060, 61461), (1590, 40974), (1908, 34145), (2385, 27316), (3180, 20487), (4770, 13658), (6829, 9540)]