17144580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1$

素因数の和:3708

約数の個数: 48

約数和(自身を含む): 48625920

約数和(自身を除く): 31481340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 3617, 4740, 7234, 10851, 14468, 18085, 21702, 36170, 43404, 54255, 72340, 108510, 217020, 285743, 571486, 857229, 1142972, 1428715, 1714458, 2857430, 3428916, 4286145, 5714860, 8572290, 17144580]

約数ペア:

[(1, 17144580), (2, 8572290), (3, 5714860), (4, 4286145), (5, 3428916), (6, 2857430), (10, 1714458), (12, 1428715), (15, 1142972), (20, 857229), (30, 571486), (60, 285743), (79, 217020), (158, 108510), (237, 72340), (316, 54255), (395, 43404), (474, 36170), (790, 21702), (948, 18085), (1185, 14468), (1580, 10851), (2370, 7234), (3617, 4740)]