8120610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 48

約数和(自身を含む): 22037184

約数和(自身を除く): 13916574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3923, 7846, 11769, 19615, 23538, 35307, 39230, 58845, 70614, 90229, 117690, 176535, 180458, 270687, 353070, 451145, 541374, 812061, 902290, 1353435, 1624122, 2706870, 4060305, 8120610]

約数ペア:

[(1, 8120610), (2, 4060305), (3, 2706870), (5, 1624122), (6, 1353435), (9, 902290), (10, 812061), (15, 541374), (18, 451145), (23, 353070), (30, 270687), (45, 180458), (46, 176535), (69, 117690), (90, 90229), (115, 70614), (138, 58845), (207, 39230), (230, 35307), (345, 23538), (414, 19615), (690, 11769), (1035, 7846), (2070, 3923)]