2582760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21523}}^1$

素因数の和:21537

約数の個数: 32

約数和(自身を含む): 7748640

約数和(自身を除く): 5165880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21523, 43046, 64569, 86092, 107615, 129138, 172184, 215230, 258276, 322845, 430460, 516552, 645690, 860920, 1291380, 2582760]

約数ペア:

[(1, 2582760), (2, 1291380), (3, 860920), (4, 645690), (5, 516552), (6, 430460), (8, 322845), (10, 258276), (12, 215230), (15, 172184), (20, 129138), (24, 107615), (30, 86092), (40, 64569), (60, 43046), (120, 21523)]