6261660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 19459440

約数和(自身を除く): 13197780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 809, 860, 1290, 1548, 1618, 1935, 2427, 2580, 3236, 3870, 4045, 4854, 7281, 7740, 8090, 9708, 12135, 14562, 16180, 24270, 29124, 34787, 36405, 48540, 69574, 72810, 104361, 139148, 145620, 173935, 208722, 313083, 347870, 417444, 521805, 626166, 695740, 1043610, 1252332, 1565415, 2087220, 3130830, 6261660]

約数ペア:

[(1, 6261660), (2, 3130830), (3, 2087220), (4, 1565415), (5, 1252332), (6, 1043610), (9, 695740), (10, 626166), (12, 521805), (15, 417444), (18, 347870), (20, 313083), (30, 208722), (36, 173935), (43, 145620), (45, 139148), (60, 104361), (86, 72810), (90, 69574), (129, 48540), (172, 36405), (180, 34787), (215, 29124), (258, 24270), (387, 16180), (430, 14562), (516, 12135), (645, 9708), (774, 8090), (809, 7740), (860, 7281), (1290, 4854), (1548, 4045), (1618, 3870), (1935, 3236), (2427, 2580)]