80057430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{296509}}^1$

素因数の和:296525

約数の個数: 32

約数和(自身を含む): 213487200

約数和(自身を除く): 133429770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 296509, 593018, 889527, 1482545, 1779054, 2668581, 2965090, 4447635, 5337162, 8005743, 8895270, 13342905, 16011486, 26685810, 40028715, 80057430]

約数ペア:

[(1, 80057430), (2, 40028715), (3, 26685810), (5, 16011486), (6, 13342905), (9, 8895270), (10, 8005743), (15, 5337162), (18, 4447635), (27, 2965090), (30, 2668581), (45, 1779054), (54, 1482545), (90, 889527), (135, 593018), (270, 296509)]