2418120

素因数分解:

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

素因数の和:2259

約数の個数: 64

約数和(自身を含む): 8064000

約数和(自身を除く): 5645880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2239, 4478, 6717, 8956, 11195, 13434, 17912, 20151, 22390, 26868, 33585, 40302, 44780, 53736, 60453, 67170, 80604, 89560, 100755, 120906, 134340, 161208, 201510, 241812, 268680, 302265, 403020, 483624, 604530, 806040, 1209060, 2418120]

約数ペア:

[(1, 2418120), (2, 1209060), (3, 806040), (4, 604530), (5, 483624), (6, 403020), (8, 302265), (9, 268680), (10, 241812), (12, 201510), (15, 161208), (18, 134340), (20, 120906), (24, 100755), (27, 89560), (30, 80604), (36, 67170), (40, 60453), (45, 53736), (54, 44780), (60, 40302), (72, 33585), (90, 26868), (108, 22390), (120, 20151), (135, 17912), (180, 13434), (216, 11195), (270, 8956), (360, 6717), (540, 4478), (1080, 2239)]