1264686075

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3250

約数の個数: 96

約数和(自身を含む): 2525235200

約数和(自身を除く): 1260549125

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 31, 45, 57, 75, 93, 95, 135, 155, 171, 225, 279, 285, 465, 475, 513, 589, 675, 775, 837, 855, 1395, 1425, 1767, 2325, 2565, 2945, 3181, 4185, 4275, 5301, 6975, 8835, 9543, 12825, 14725, 15903, 15905, 20925, 26505, 28629, 44175, 47715, 60439, 79515, 79525, 85887, 98611, 132525, 143145, 181317, 238575, 295833, 302195, 397575, 429435, 493055, 543951, 715725, 887499, 906585, 1479165, 1510975, 1631853, 1873609, 2147175, 2465275, 2662497, 2719755, 4437495, 4532925, 5620827, 7395825, 8159265, 9368045, 13312485, 13598775, 16862481, 22187475, 28104135, 40796325, 46840225, 50587443, 66562425, 84312405, 140520675, 252937215, 421562025, 1264686075]

約数ペア:

[(1, 1264686075), (3, 421562025), (5, 252937215), (9, 140520675), (15, 84312405), (19, 66562425), (25, 50587443), (27, 46840225), (31, 40796325), (45, 28104135), (57, 22187475), (75, 16862481), (93, 13598775), (95, 13312485), (135, 9368045), (155, 8159265), (171, 7395825), (225, 5620827), (279, 4532925), (285, 4437495), (465, 2719755), (475, 2662497), (513, 2465275), (589, 2147175), (675, 1873609), (775, 1631853), (837, 1510975), (855, 1479165), (1395, 906585), (1425, 887499), (1767, 715725), (2325, 543951), (2565, 493055), (2945, 429435), (3181, 397575), (4185, 302195), (4275, 295833), (5301, 238575), (6975, 181317), (8835, 143145), (9543, 132525), (12825, 98611), (14725, 85887), (15903, 79525), (15905, 79515), (20925, 60439), (26505, 47715), (28629, 44175)]