4002570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 12265344

約数和(自身を除く): 8262774

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 311, 330, 390, 429, 495, 585, 622, 715, 858, 933, 990, 1170, 1287, 1430, 1555, 1866, 2145, 2574, 2799, 3110, 3421, 4043, 4290, 4665, 5598, 6435, 6842, 8086, 9330, 10263, 12129, 12870, 13995, 17105, 20215, 20526, 24258, 27990, 30789, 34210, 36387, 40430, 44473, 51315, 60645, 61578, 72774, 88946, 102630, 121290, 133419, 153945, 181935, 222365, 266838, 307890, 363870, 400257, 444730, 667095, 800514, 1334190, 2001285, 4002570]

約数ペア:

[(1, 4002570), (2, 2001285), (3, 1334190), (5, 800514), (6, 667095), (9, 444730), (10, 400257), (11, 363870), (13, 307890), (15, 266838), (18, 222365), (22, 181935), (26, 153945), (30, 133419), (33, 121290), (39, 102630), (45, 88946), (55, 72774), (65, 61578), (66, 60645), (78, 51315), (90, 44473), (99, 40430), (110, 36387), (117, 34210), (130, 30789), (143, 27990), (165, 24258), (195, 20526), (198, 20215), (234, 17105), (286, 13995), (311, 12870), (330, 12129), (390, 10263), (429, 9330), (495, 8086), (585, 6842), (622, 6435), (715, 5598), (858, 4665), (933, 4290), (990, 4043), (1170, 3421), (1287, 3110), (1430, 2799), (1555, 2574), (1866, 2145)]