68648670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16229}}^1$

素因数の和:16289

約数の個数: 48

約数和(自身を含む): 182295360

約数和(自身を除く): 113646690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 16229, 32458, 48687, 81145, 97374, 146061, 162290, 243435, 292122, 486870, 730305, 762763, 1460610, 1525526, 2288289, 3813815, 4576578, 6864867, 7627630, 11441445, 13729734, 22882890, 34324335, 68648670]

約数ペア:

[(1, 68648670), (2, 34324335), (3, 22882890), (5, 13729734), (6, 11441445), (9, 7627630), (10, 6864867), (15, 4576578), (18, 3813815), (30, 2288289), (45, 1525526), (47, 1460610), (90, 762763), (94, 730305), (141, 486870), (235, 292122), (282, 243435), (423, 162290), (470, 146061), (705, 97374), (846, 81145), (1410, 48687), (2115, 32458), (4230, 16229)]