26642760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222023}}^1$

素因数の和:222037

約数の個数: 32

約数和(自身を含む): 79928640

約数和(自身を除く): 53285880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222023, 444046, 666069, 888092, 1110115, 1332138, 1776184, 2220230, 2664276, 3330345, 4440460, 5328552, 6660690, 8880920, 13321380, 26642760]

約数ペア:

[(1, 26642760), (2, 13321380), (3, 8880920), (4, 6660690), (5, 5328552), (6, 4440460), (8, 3330345), (10, 2664276), (12, 2220230), (15, 1776184), (20, 1332138), (24, 1110115), (30, 888092), (40, 666069), (60, 444046), (120, 222023)]