103395780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4665

約数の個数: 72

約数和(自身を含む): 316173312

約数和(自身を除く): 212777532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4523, 4572, 5715, 7620, 9046, 11430, 13569, 18092, 22615, 22860, 27138, 40707, 45230, 54276, 67845, 81414, 90460, 135690, 162828, 203535, 271380, 407070, 574421, 814140, 1148842, 1723263, 2297684, 2872105, 3446526, 5169789, 5744210, 6893052, 8616315, 10339578, 11488420, 17232630, 20679156, 25848945, 34465260, 51697890, 103395780]

約数ペア:

[(1, 103395780), (2, 51697890), (3, 34465260), (4, 25848945), (5, 20679156), (6, 17232630), (9, 11488420), (10, 10339578), (12, 8616315), (15, 6893052), (18, 5744210), (20, 5169789), (30, 3446526), (36, 2872105), (45, 2297684), (60, 1723263), (90, 1148842), (127, 814140), (180, 574421), (254, 407070), (381, 271380), (508, 203535), (635, 162828), (762, 135690), (1143, 90460), (1270, 81414), (1524, 67845), (1905, 54276), (2286, 45230), (2540, 40707), (3810, 27138), (4523, 22860), (4572, 22615), (5715, 18092), (7620, 13569), (9046, 11430)]