123382680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1028189}}^1$

素因数の和:1028203

約数の個数: 32

約数和(自身を含む): 370148400

約数和(自身を除く): 246765720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1028189, 2056378, 3084567, 4112756, 5140945, 6169134, 8225512, 10281890, 12338268, 15422835, 20563780, 24676536, 30845670, 41127560, 61691340, 123382680]

約数ペア:

[(1, 123382680), (2, 61691340), (3, 41127560), (4, 30845670), (5, 24676536), (6, 20563780), (8, 15422835), (10, 12338268), (12, 10281890), (15, 8225512), (20, 6169134), (24, 5140945), (30, 4112756), (40, 3084567), (60, 2056378), (120, 1028189)]