2283780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 6773760

約数和(自身を除く): 4489980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2239, 4478, 6717, 8956, 11195, 13434, 22390, 26868, 33585, 38063, 44780, 67170, 76126, 114189, 134340, 152252, 190315, 228378, 380630, 456756, 570945, 761260, 1141890, 2283780]

約数ペア:

[(1, 2283780), (2, 1141890), (3, 761260), (4, 570945), (5, 456756), (6, 380630), (10, 228378), (12, 190315), (15, 152252), (17, 134340), (20, 114189), (30, 76126), (34, 67170), (51, 44780), (60, 38063), (68, 33585), (85, 26868), (102, 22390), (170, 13434), (204, 11195), (255, 8956), (340, 6717), (510, 4478), (1020, 2239)]