1518120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4217}}^1$

素因数の和:4234

約数の個数: 48

約数和(自身を含む): 4935060

約数和(自身を除く): 3416940

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, 4217, 8434, 12651, 16868, 21085, 25302, 33736, 37953, 42170, 50604, 63255, 75906, 84340, 101208, 126510, 151812, 168680, 189765, 253020, 303624, 379530, 506040, 759060, 1518120]

約数ペア:

[(1, 1518120), (2, 759060), (3, 506040), (4, 379530), (5, 303624), (6, 253020), (8, 189765), (9, 168680), (10, 151812), (12, 126510), (15, 101208), (18, 84340), (20, 75906), (24, 63255), (30, 50604), (36, 42170), (40, 37953), (45, 33736), (60, 25302), (72, 21085), (90, 16868), (120, 12651), (180, 8434), (360, 4217)]