61104870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{678943}}^1$

素因数の和:678956

約数の個数: 24

約数和(自身を含む): 158872896

約数和(自身を除く): 97768026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 678943, 1357886, 2036829, 3394715, 4073658, 6110487, 6789430, 10184145, 12220974, 20368290, 30552435, 61104870]

約数ペア:

[(1, 61104870), (2, 30552435), (3, 20368290), (5, 12220974), (6, 10184145), (9, 6789430), (10, 6110487), (15, 4073658), (18, 3394715), (30, 2036829), (45, 1357886), (90, 678943)]