20250060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19853}}^1$

素因数の和:19882

約数の個数: 48

約数和(自身を含む): 60038496

約数和(自身を除く): 39788436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 19853, 39706, 59559, 79412, 99265, 119118, 198530, 238236, 297795, 337501, 397060, 595590, 675002, 1012503, 1191180, 1350004, 1687505, 2025006, 3375010, 4050012, 5062515, 6750020, 10125030, 20250060]

約数ペア:

[(1, 20250060), (2, 10125030), (3, 6750020), (4, 5062515), (5, 4050012), (6, 3375010), (10, 2025006), (12, 1687505), (15, 1350004), (17, 1191180), (20, 1012503), (30, 675002), (34, 595590), (51, 397060), (60, 337501), (68, 297795), (85, 238236), (102, 198530), (170, 119118), (204, 99265), (255, 79412), (340, 59559), (510, 39706), (1020, 19853)]