2624709525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 4642321920

約数和(自身を除く): 2017612395

約数列:

[1, 3, 5, 15, 25, 29, 61, 73, 75, 87, 145, 183, 219, 271, 305, 365, 435, 725, 813, 915, 1095, 1355, 1525, 1769, 1825, 2117, 2175, 4065, 4453, 4575, 5307, 5475, 6351, 6775, 7859, 8845, 10585, 13359, 16531, 19783, 20325, 22265, 23577, 26535, 31755, 39295, 44225, 49593, 52925, 59349, 66795, 82655, 98915, 111325, 117885, 129137, 132675, 158775, 196475, 247965, 296745, 333975, 387411, 413275, 479399, 494575, 573707, 589425, 645685, 1206763, 1239825, 1438197, 1483725, 1721121, 1937055, 2396995, 2868535, 3228425, 3620289, 6033815, 7190985, 8605605, 9685275, 11984975, 14342675, 18101445, 30169075, 34996127, 35954925, 43028025, 90507225, 104988381, 174980635, 524941905, 874903175, 2624709525]

約数ペア:

[(1, 2624709525), (3, 874903175), (5, 524941905), (15, 174980635), (25, 104988381), (29, 90507225), (61, 43028025), (73, 35954925), (75, 34996127), (87, 30169075), (145, 18101445), (183, 14342675), (219, 11984975), (271, 9685275), (305, 8605605), (365, 7190985), (435, 6033815), (725, 3620289), (813, 3228425), (915, 2868535), (1095, 2396995), (1355, 1937055), (1525, 1721121), (1769, 1483725), (1825, 1438197), (2117, 1239825), (2175, 1206763), (4065, 645685), (4453, 589425), (4575, 573707), (5307, 494575), (5475, 479399), (6351, 413275), (6775, 387411), (7859, 333975), (8845, 296745), (10585, 247965), (13359, 196475), (16531, 158775), (19783, 132675), (20325, 129137), (22265, 117885), (23577, 111325), (26535, 98915), (31755, 82655), (39295, 66795), (44225, 59349), (49593, 52925)]