45650780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19181}}^1$

素因数の和:19214

約数の個数: 48

約数和(自身を含む): 116012736

約数和(自身を除く): 70361956

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 19181, 38362, 76724, 95905, 134267, 191810, 268534, 326077, 383620, 537068, 652154, 671335, 1304308, 1342670, 1630385, 2282539, 2685340, 3260770, 4565078, 6521540, 9130156, 11412695, 22825390, 45650780]

約数ペア:

[(1, 45650780), (2, 22825390), (4, 11412695), (5, 9130156), (7, 6521540), (10, 4565078), (14, 3260770), (17, 2685340), (20, 2282539), (28, 1630385), (34, 1342670), (35, 1304308), (68, 671335), (70, 652154), (85, 537068), (119, 383620), (140, 326077), (170, 268534), (238, 191810), (340, 134267), (476, 95905), (595, 76724), (1190, 38362), (2380, 19181)]