15676666470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{81281}}^1$

素因数の和:83437

約数の個数: 48

約数和(自身を含む): 40778854272

約数和(自身を除く): 25102187802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2143, 4286, 6429, 10715, 12858, 19287, 21430, 32145, 38574, 64290, 81281, 96435, 162562, 192870, 243843, 406405, 487686, 731529, 812810, 1219215, 1463058, 2438430, 3657645, 7315290, 174185183, 348370366, 522555549, 870925915, 1045111098, 1567666647, 1741851830, 2612777745, 3135333294, 5225555490, 7838333235, 15676666470]

約数ペア:

[(1, 15676666470), (2, 7838333235), (3, 5225555490), (5, 3135333294), (6, 2612777745), (9, 1741851830), (10, 1567666647), (15, 1045111098), (18, 870925915), (30, 522555549), (45, 348370366), (90, 174185183), (2143, 7315290), (4286, 3657645), (6429, 2438430), (10715, 1463058), (12858, 1219215), (19287, 812810), (21430, 731529), (32145, 487686), (38574, 406405), (64290, 243843), (81281, 192870), (96435, 162562)]