697788270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2273}}^1$

素因数の和:2671

約数の個数: 80

約数和(自身を含む): 1882053360

約数和(自身を除く): 1184265090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 379, 405, 758, 810, 1137, 1895, 2273, 2274, 3411, 3790, 4546, 5685, 6819, 6822, 10233, 11365, 11370, 13638, 17055, 20457, 20466, 22730, 30699, 34095, 34110, 40914, 51165, 61371, 61398, 68190, 102285, 102330, 122742, 153495, 184113, 204570, 306855, 306990, 368226, 613710, 861467, 920565, 1722934, 1841130, 2584401, 4307335, 5168802, 7753203, 8614670, 12922005, 15506406, 23259609, 25844010, 38766015, 46519218, 69778827, 77532030, 116298045, 139557654, 232596090, 348894135, 697788270]

約数ペア:

[(1, 697788270), (2, 348894135), (3, 232596090), (5, 139557654), (6, 116298045), (9, 77532030), (10, 69778827), (15, 46519218), (18, 38766015), (27, 25844010), (30, 23259609), (45, 15506406), (54, 12922005), (81, 8614670), (90, 7753203), (135, 5168802), (162, 4307335), (270, 2584401), (379, 1841130), (405, 1722934), (758, 920565), (810, 861467), (1137, 613710), (1895, 368226), (2273, 306990), (2274, 306855), (3411, 204570), (3790, 184113), (4546, 153495), (5685, 122742), (6819, 102330), (6822, 102285), (10233, 68190), (11365, 61398), (11370, 61371), (13638, 51165), (17055, 40914), (20457, 34110), (20466, 34095), (22730, 30699)]