151821480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1265179}}^1$

素因数の和:1265193

約数の個数: 32

約数和(自身を含む): 455464800

約数和(自身を除く): 303643320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1265179, 2530358, 3795537, 5060716, 6325895, 7591074, 10121432, 12651790, 15182148, 18977685, 25303580, 30364296, 37955370, 50607160, 75910740, 151821480]

約数ペア:

[(1, 151821480), (2, 75910740), (3, 50607160), (4, 37955370), (5, 30364296), (6, 25303580), (8, 18977685), (10, 15182148), (12, 12651790), (15, 10121432), (20, 7591074), (24, 6325895), (30, 5060716), (40, 3795537), (60, 2530358), (120, 1265179)]