201638404830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6721280161}}^1$

素因数の和:6721280171

約数の個数: 16

約数和(自身を含む): 483932171664

約数和(自身を除く): 282293766834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6721280161, 13442560322, 20163840483, 33606400805, 40327680966, 67212801610, 100819202415, 201638404830]

約数ペア:

[(1, 201638404830), (2, 100819202415), (3, 67212801610), (5, 40327680966), (6, 33606400805), (10, 20163840483), (15, 13442560322), (30, 6721280161)]