477221490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1767487}}^1$

素因数の和:1767503

約数の個数: 32

約数和(自身を含む): 1272591360

約数和(自身を除く): 795369870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1767487, 3534974, 5302461, 8837435, 10604922, 15907383, 17674870, 26512305, 31814766, 47722149, 53024610, 79536915, 95444298, 159073830, 238610745, 477221490]

約数ペア:

[(1, 477221490), (2, 238610745), (3, 159073830), (5, 95444298), (6, 79536915), (9, 53024610), (10, 47722149), (15, 31814766), (18, 26512305), (27, 17674870), (30, 15907383), (45, 10604922), (54, 8837435), (90, 5302461), (135, 3534974), (270, 1767487)]