175188580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12149}}^1$

素因数の和:12268

約数の個数: 48

約数和(自身を含む): 424569600

約数和(自身を除く): 249381020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 7210, 12149, 14420, 24298, 48596, 60745, 85043, 121490, 170086, 242980, 340172, 425215, 850430, 1251347, 1700860, 2502694, 5005388, 6256735, 8759429, 12513470, 17518858, 25026940, 35037716, 43797145, 87594290, 175188580]

約数ペア:

[(1, 175188580), (2, 87594290), (4, 43797145), (5, 35037716), (7, 25026940), (10, 17518858), (14, 12513470), (20, 8759429), (28, 6256735), (35, 5005388), (70, 2502694), (103, 1700860), (140, 1251347), (206, 850430), (412, 425215), (515, 340172), (721, 242980), (1030, 170086), (1442, 121490), (2060, 85043), (2884, 60745), (3605, 48596), (7210, 24298), (12149, 14420)]