78581430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1201}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 204763104

約数和(自身を除く): 126181674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 727, 1201, 1454, 2181, 2402, 3603, 3635, 4362, 6005, 6543, 7206, 7270, 10809, 10905, 12010, 13086, 18015, 21618, 21810, 32715, 36030, 54045, 65430, 108090, 873127, 1746254, 2619381, 4365635, 5238762, 7858143, 8731270, 13096905, 15716286, 26193810, 39290715, 78581430]

約数ペア:

[(1, 78581430), (2, 39290715), (3, 26193810), (5, 15716286), (6, 13096905), (9, 8731270), (10, 7858143), (15, 5238762), (18, 4365635), (30, 2619381), (45, 1746254), (90, 873127), (727, 108090), (1201, 65430), (1454, 54045), (2181, 36030), (2402, 32715), (3603, 21810), (3635, 21618), (4362, 18015), (6005, 13086), (6543, 12010), (7206, 10905), (7270, 10809)]