625098180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{3187}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 2005226496

約数和(自身を除く): 1380128316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 467, 934, 1401, 1868, 2335, 2802, 3187, 3269, 4670, 5604, 6374, 6538, 7005, 9340, 9561, 9807, 12748, 13076, 14010, 15935, 16345, 19122, 19614, 22309, 28020, 31870, 32690, 38244, 39228, 44618, 47805, 49035, 63740, 65380, 66927, 89236, 95610, 98070, 111545, 133854, 191220, 196140, 223090, 267708, 334635, 446180, 669270, 1338540, 1488329, 2976658, 4464987, 5953316, 7441645, 8929974, 10418303, 14883290, 17859948, 20836606, 22324935, 29766580, 31254909, 41673212, 44649870, 52091515, 62509818, 89299740, 104183030, 125019636, 156274545, 208366060, 312549090, 625098180]

約数ペア:

[(1, 625098180), (2, 312549090), (3, 208366060), (4, 156274545), (5, 125019636), (6, 104183030), (7, 89299740), (10, 62509818), (12, 52091515), (14, 44649870), (15, 41673212), (20, 31254909), (21, 29766580), (28, 22324935), (30, 20836606), (35, 17859948), (42, 14883290), (60, 10418303), (70, 8929974), (84, 7441645), (105, 5953316), (140, 4464987), (210, 2976658), (420, 1488329), (467, 1338540), (934, 669270), (1401, 446180), (1868, 334635), (2335, 267708), (2802, 223090), (3187, 196140), (3269, 191220), (4670, 133854), (5604, 111545), (6374, 98070), (6538, 95610), (7005, 89236), (9340, 66927), (9561, 65380), (9807, 63740), (12748, 49035), (13076, 47805), (14010, 44618), (15935, 39228), (16345, 38244), (19122, 32690), (19614, 31870), (22309, 28020)]