173002680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{480563}}^1$

素因数の和:480580

約数の個数: 48

約数和(自身を含む): 562259880

約数和(自身を除く): 389257200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 480563, 961126, 1441689, 1922252, 2402815, 2883378, 3844504, 4325067, 4805630, 5766756, 7208445, 8650134, 9611260, 11533512, 14416890, 17300268, 19222520, 21625335, 28833780, 34600536, 43250670, 57667560, 86501340, 173002680]

約数ペア:

[(1, 173002680), (2, 86501340), (3, 57667560), (4, 43250670), (5, 34600536), (6, 28833780), (8, 21625335), (9, 19222520), (10, 17300268), (12, 14416890), (15, 11533512), (18, 9611260), (20, 8650134), (24, 7208445), (30, 5766756), (36, 4805630), (40, 4325067), (45, 3844504), (60, 2883378), (72, 2402815), (90, 1922252), (120, 1441689), (180, 961126), (360, 480563)]