115052580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{639181}}^1$

素因数の和:639196

約数の個数: 36

約数和(自身を含む): 348993372

約数和(自身を除く): 233940792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 639181, 1278362, 1917543, 2556724, 3195905, 3835086, 5752629, 6391810, 7670172, 9587715, 11505258, 12783620, 19175430, 23010516, 28763145, 38350860, 57526290, 115052580]

約数ペア:

[(1, 115052580), (2, 57526290), (3, 38350860), (4, 28763145), (5, 23010516), (6, 19175430), (9, 12783620), (10, 11505258), (12, 9587715), (15, 7670172), (18, 6391810), (20, 5752629), (30, 3835086), (36, 3195905), (45, 2556724), (60, 1917543), (90, 1278362), (180, 639181)]