30059658

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21139}}^1$

素因数の和:21226

約数の個数: 24

約数和(自身を含む): 65956800

約数和(自身を除く): 35897142

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 21139, 42278, 63417, 126834, 190251, 380502, 1669981, 3339962, 5009943, 10019886, 15029829, 30059658]

約数ペア:

[(1, 30059658), (2, 15029829), (3, 10019886), (6, 5009943), (9, 3339962), (18, 1669981), (79, 380502), (158, 190251), (237, 126834), (474, 63417), (711, 42278), (1422, 21139)]