72917430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2430581}}^1$

素因数の和:2430591

約数の個数: 16

約数和(自身を含む): 175001904

約数和(自身を除く): 102084474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2430581, 4861162, 7291743, 12152905, 14583486, 24305810, 36458715, 72917430]

約数ペア:

[(1, 72917430), (2, 36458715), (3, 24305810), (5, 14583486), (6, 12152905), (10, 7291743), (15, 4861162), (30, 2430581)]