121214850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{18793}}^1$

素因数の和:18851

約数の個数: 48

約数和(自身を含む): 307620192

約数和(自身を除く): 186405342

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 18793, 37586, 56379, 93965, 112758, 187930, 281895, 469825, 563790, 808099, 939650, 1409475, 1616198, 2424297, 2818950, 4040495, 4848594, 8080990, 12121485, 20202475, 24242970, 40404950, 60607425, 121214850]

約数ペア:

[(1, 121214850), (2, 60607425), (3, 40404950), (5, 24242970), (6, 20202475), (10, 12121485), (15, 8080990), (25, 4848594), (30, 4040495), (43, 2818950), (50, 2424297), (75, 1616198), (86, 1409475), (129, 939650), (150, 808099), (215, 563790), (258, 469825), (430, 281895), (645, 187930), (1075, 112758), (1290, 93965), (2150, 56379), (3225, 37586), (6450, 18793)]