61151490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{226487}}^1$

素因数の和:226503

約数の個数: 32

約数和(自身を含む): 163071360

約数和(自身を除く): 101919870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 226487, 452974, 679461, 1132435, 1358922, 2038383, 2264870, 3397305, 4076766, 6115149, 6794610, 10191915, 12230298, 20383830, 30575745, 61151490]

約数ペア:

[(1, 61151490), (2, 30575745), (3, 20383830), (5, 12230298), (6, 10191915), (9, 6794610), (10, 6115149), (15, 4076766), (18, 3397305), (27, 2264870), (30, 2038383), (45, 1358922), (54, 1132435), (90, 679461), (135, 452974), (270, 226487)]