30356830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9227}}^1$

素因数の和:9288

約数の個数: 32

約数和(自身を含む): 63783936

約数和(自身を除く): 33427106

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 9227, 18454, 46135, 64589, 92270, 129178, 322945, 433669, 645890, 867338, 2168345, 3035683, 4336690, 6071366, 15178415, 30356830]

約数ペア:

[(1, 30356830), (2, 15178415), (5, 6071366), (7, 4336690), (10, 3035683), (14, 2168345), (35, 867338), (47, 645890), (70, 433669), (94, 322945), (235, 129178), (329, 92270), (470, 64589), (658, 46135), (1645, 18454), (3290, 9227)]