31442130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349357}}^1$

素因数の和:349370

約数の個数: 24

約数和(自身を含む): 81749772

約数和(自身を除く): 50307642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349357, 698714, 1048071, 1746785, 2096142, 3144213, 3493570, 5240355, 6288426, 10480710, 15721065, 31442130]

約数ペア:

[(1, 31442130), (2, 15721065), (3, 10480710), (5, 6288426), (6, 5240355), (9, 3493570), (10, 3144213), (15, 2096142), (18, 1746785), (30, 1048071), (45, 698714), (90, 349357)]