149600580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2749}}^1$

素因数の和:3668

約数の個数: 48

約数和(自身を含む): 419496000

約数和(自身を除く): 269895420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907, 1814, 2721, 2749, 3628, 4535, 5442, 5498, 8247, 9070, 10884, 10996, 13605, 13745, 16494, 18140, 27210, 27490, 32988, 41235, 54420, 54980, 82470, 164940, 2493343, 4986686, 7480029, 9973372, 12466715, 14960058, 24933430, 29920116, 37400145, 49866860, 74800290, 149600580]

約数ペア:

[(1, 149600580), (2, 74800290), (3, 49866860), (4, 37400145), (5, 29920116), (6, 24933430), (10, 14960058), (12, 12466715), (15, 9973372), (20, 7480029), (30, 4986686), (60, 2493343), (907, 164940), (1814, 82470), (2721, 54980), (2749, 54420), (3628, 41235), (4535, 32988), (5442, 27490), (5498, 27210), (8247, 18140), (9070, 16494), (10884, 13745), (10996, 13605)]