4218120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11717}}^1$

素因数の和:11734

約数の個数: 48

約数和(自身を含む): 13710060

約数和(自身を除く): 9491940

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, 11717, 23434, 35151, 46868, 58585, 70302, 93736, 105453, 117170, 140604, 175755, 210906, 234340, 281208, 351510, 421812, 468680, 527265, 703020, 843624, 1054530, 1406040, 2109060, 4218120]

約数ペア:

[(1, 4218120), (2, 2109060), (3, 1406040), (4, 1054530), (5, 843624), (6, 703020), (8, 527265), (9, 468680), (10, 421812), (12, 351510), (15, 281208), (18, 234340), (20, 210906), (24, 175755), (30, 140604), (36, 117170), (40, 105453), (45, 93736), (60, 70302), (72, 58585), (90, 46868), (120, 35151), (180, 23434), (360, 11717)]