804976290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8944181}}^1$

素因数の和:8944194

約数の個数: 24

約数和(自身を含む): 2092938588

約数和(自身を除く): 1287962298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8944181, 17888362, 26832543, 44720905, 53665086, 80497629, 89441810, 134162715, 160995258, 268325430, 402488145, 804976290]

約数ペア:

[(1, 804976290), (2, 402488145), (3, 268325430), (5, 160995258), (6, 134162715), (9, 89441810), (10, 80497629), (15, 53665086), (18, 44720905), (30, 26832543), (45, 17888362), (90, 8944181)]