310197870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^2\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 845157600

約数和(自身を除く): 534959730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 409, 477, 530, 795, 818, 954, 1227, 1431, 1590, 2045, 2385, 2454, 2809, 2862, 3681, 4090, 4770, 5618, 6135, 7155, 7362, 8427, 11043, 12270, 14045, 14310, 16854, 18405, 21677, 22086, 25281, 28090, 36810, 42135, 43354, 50562, 55215, 65031, 75843, 84270, 108385, 110430, 126405, 130062, 151686, 195093, 216770, 252810, 325155, 379215, 390186, 585279, 650310, 758430, 975465, 1148881, 1170558, 1950930, 2297762, 2926395, 3446643, 5744405, 5852790, 6893286, 10339929, 11488810, 17233215, 20679858, 31019787, 34466430, 51699645, 62039574, 103399290, 155098935, 310197870]

約数ペア:

[(1, 310197870), (2, 155098935), (3, 103399290), (5, 62039574), (6, 51699645), (9, 34466430), (10, 31019787), (15, 20679858), (18, 17233215), (27, 11488810), (30, 10339929), (45, 6893286), (53, 5852790), (54, 5744405), (90, 3446643), (106, 2926395), (135, 2297762), (159, 1950930), (265, 1170558), (270, 1148881), (318, 975465), (409, 758430), (477, 650310), (530, 585279), (795, 390186), (818, 379215), (954, 325155), (1227, 252810), (1431, 216770), (1590, 195093), (2045, 151686), (2385, 130062), (2454, 126405), (2809, 110430), (2862, 108385), (3681, 84270), (4090, 75843), (4770, 65031), (5618, 55215), (6135, 50562), (7155, 43354), (7362, 42135), (8427, 36810), (11043, 28090), (12270, 25281), (14045, 22086), (14310, 21677), (16854, 18405)]