30607395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 33259485

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1319, 1365, 1547, 1785, 3315, 3957, 4641, 6595, 7735, 9233, 17147, 19785, 22423, 23205, 27699, 46165, 51441, 67269, 85735, 112115, 120029, 138495, 156961, 257205, 291499, 336345, 360087, 470883, 600145, 784805, 874497, 1457495, 1800435, 2040493, 2354415, 4372485, 6121479, 10202465, 30607395]

約数ペア:

[(1, 30607395), (3, 10202465), (5, 6121479), (7, 4372485), (13, 2354415), (15, 2040493), (17, 1800435), (21, 1457495), (35, 874497), (39, 784805), (51, 600145), (65, 470883), (85, 360087), (91, 336345), (105, 291499), (119, 257205), (195, 156961), (221, 138495), (255, 120029), (273, 112115), (357, 85735), (455, 67269), (595, 51441), (663, 46165), (1105, 27699), (1319, 23205), (1365, 22423), (1547, 19785), (1785, 17147), (3315, 9233), (3957, 7735), (4641, 6595)]