39391110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1$

素因数の和:4451

約数の個数: 80

約数和(自身を含む): 115573392

約数和(自身を除く): 76182282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4421, 4455, 8842, 8910, 13263, 22105, 26526, 39789, 44210, 48631, 66315, 79578, 97262, 119367, 132630, 145893, 198945, 238734, 243155, 291786, 358101, 397890, 437679, 486310, 596835, 716202, 729465, 875358, 1193670, 1313037, 1458930, 1790505, 2188395, 2626074, 3581010, 3939111, 4376790, 6565185, 7878222, 13130370, 19695555, 39391110]

約数ペア:

[(1, 39391110), (2, 19695555), (3, 13130370), (5, 7878222), (6, 6565185), (9, 4376790), (10, 3939111), (11, 3581010), (15, 2626074), (18, 2188395), (22, 1790505), (27, 1458930), (30, 1313037), (33, 1193670), (45, 875358), (54, 729465), (55, 716202), (66, 596835), (81, 486310), (90, 437679), (99, 397890), (110, 358101), (135, 291786), (162, 243155), (165, 238734), (198, 198945), (270, 145893), (297, 132630), (330, 119367), (405, 97262), (495, 79578), (594, 66315), (810, 48631), (891, 44210), (990, 39789), (1485, 26526), (1782, 22105), (2970, 13263), (4421, 8910), (4455, 8842)]