2613480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 8121600

約数和(自身を除く): 5508120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 751, 870, 1160, 1502, 1740, 2253, 3004, 3480, 3755, 4506, 6008, 7510, 9012, 11265, 15020, 18024, 21779, 22530, 30040, 43558, 45060, 65337, 87116, 90120, 108895, 130674, 174232, 217790, 261348, 326685, 435580, 522696, 653370, 871160, 1306740, 2613480]

約数ペア:

[(1, 2613480), (2, 1306740), (3, 871160), (4, 653370), (5, 522696), (6, 435580), (8, 326685), (10, 261348), (12, 217790), (15, 174232), (20, 130674), (24, 108895), (29, 90120), (30, 87116), (40, 65337), (58, 45060), (60, 43558), (87, 30040), (116, 22530), (120, 21779), (145, 18024), (174, 15020), (232, 11265), (290, 9012), (348, 7510), (435, 6008), (580, 4506), (696, 3755), (751, 3480), (870, 3004), (1160, 2253), (1502, 1740)]