1872330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2663670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 449, 695, 834, 898, 1347, 1390, 2085, 2245, 2694, 4170, 4490, 6735, 13470, 62411, 124822, 187233, 312055, 374466, 624110, 936165, 1872330]

約数ペア:

[(1, 1872330), (2, 936165), (3, 624110), (5, 374466), (6, 312055), (10, 187233), (15, 124822), (30, 62411), (139, 13470), (278, 6735), (417, 4490), (449, 4170), (695, 2694), (834, 2245), (898, 2085), (1347, 1390)]