225371430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{834709}}^1$

素因数の和:834725

約数の個数: 32

約数和(自身を含む): 600991200

約数和(自身を除く): 375619770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 834709, 1669418, 2504127, 4173545, 5008254, 7512381, 8347090, 12520635, 15024762, 22537143, 25041270, 37561905, 45074286, 75123810, 112685715, 225371430]

約数ペア:

[(1, 225371430), (2, 112685715), (3, 75123810), (5, 45074286), (6, 37561905), (9, 25041270), (10, 22537143), (15, 15024762), (18, 12520635), (27, 8347090), (30, 7512381), (45, 5008254), (54, 4173545), (90, 2504127), (135, 1669418), (270, 834709)]