1331430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{44381}}^1$

素因数の和:44391

約数の個数: 16

約数和(自身を含む): 3195504

約数和(自身を除く): 1864074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 44381, 88762, 133143, 221905, 266286, 443810, 665715, 1331430]

約数ペア:

[(1, 1331430), (2, 665715), (3, 443810), (5, 266286), (6, 221905), (10, 133143), (15, 88762), (30, 44381)]