30589870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 57459456

約数和(自身を除く): 26869586

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 977, 1010, 1954, 3131, 4885, 6262, 9770, 15655, 30287, 31310, 60574, 98677, 151435, 197354, 302870, 493385, 986770, 3058987, 6117974, 15294935, 30589870]

約数ペア:

[(1, 30589870), (2, 15294935), (5, 6117974), (10, 3058987), (31, 986770), (62, 493385), (101, 302870), (155, 197354), (202, 151435), (310, 98677), (505, 60574), (977, 31310), (1010, 30287), (1954, 15655), (3131, 9770), (4885, 6262)]