13563780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{226063}}^1$

素因数の和:226075

約数の個数: 24

約数和(自身を含む): 37978752

約数和(自身を除く): 24414972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 226063, 452126, 678189, 904252, 1130315, 1356378, 2260630, 2712756, 3390945, 4521260, 6781890, 13563780]

約数ペア:

[(1, 13563780), (2, 6781890), (3, 4521260), (4, 3390945), (5, 2712756), (6, 2260630), (10, 1356378), (12, 1130315), (15, 904252), (20, 678189), (30, 452126), (60, 226063)]