870814110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{194813}}^1$

素因数の和:194972

約数の個数: 32

約数和(自身を含む): 2103991200

約数和(自身を除く): 1233177090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 194813, 389626, 584439, 974065, 1168878, 1948130, 2922195, 5844390, 29027137, 58054274, 87081411, 145135685, 174162822, 290271370, 435407055, 870814110]

約数ペア:

[(1, 870814110), (2, 435407055), (3, 290271370), (5, 174162822), (6, 145135685), (10, 87081411), (15, 58054274), (30, 29027137), (149, 5844390), (298, 2922195), (447, 1948130), (745, 1168878), (894, 974065), (1490, 584439), (2235, 389626), (4470, 194813)]