60139905

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11689}}^1$

素因数の和:11718

約数の個数: 32

約数和(自身を含む): 112224000

約数和(自身を除く): 52084095

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 11689, 35067, 58445, 81823, 175335, 245469, 409115, 572761, 1227345, 1718283, 2863805, 4009327, 8591415, 12027981, 20046635, 60139905]

約数ペア:

[(1, 60139905), (3, 20046635), (5, 12027981), (7, 8591415), (15, 4009327), (21, 2863805), (35, 1718283), (49, 1227345), (105, 572761), (147, 409115), (245, 245469), (343, 175335), (735, 81823), (1029, 58445), (1715, 35067), (5145, 11689)]