9392490

素因数分解:

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

素因数の和:868

約数の個数: 64

約数和(自身を含む): 25660800

約数和(自身を除く): 16268310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 809, 1161, 1290, 1618, 1935, 2322, 2427, 3870, 4045, 4854, 5805, 7281, 8090, 11610, 12135, 14562, 21843, 24270, 34787, 36405, 43686, 69574, 72810, 104361, 109215, 173935, 208722, 218430, 313083, 347870, 521805, 626166, 939249, 1043610, 1565415, 1878498, 3130830, 4696245, 9392490]

約数ペア:

[(1, 9392490), (2, 4696245), (3, 3130830), (5, 1878498), (6, 1565415), (9, 1043610), (10, 939249), (15, 626166), (18, 521805), (27, 347870), (30, 313083), (43, 218430), (45, 208722), (54, 173935), (86, 109215), (90, 104361), (129, 72810), (135, 69574), (215, 43686), (258, 36405), (270, 34787), (387, 24270), (430, 21843), (645, 14562), (774, 12135), (809, 11610), (1161, 8090), (1290, 7281), (1618, 5805), (1935, 4854), (2322, 4045), (2427, 3870)]