558418920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4653491}}^1$

素因数の和:4653505

約数の個数: 32

約数和(自身を含む): 1675257120

約数和(自身を除く): 1116838200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4653491, 9306982, 13960473, 18613964, 23267455, 27920946, 37227928, 46534910, 55841892, 69802365, 93069820, 111683784, 139604730, 186139640, 279209460, 558418920]

約数ペア:

[(1, 558418920), (2, 279209460), (3, 186139640), (4, 139604730), (5, 111683784), (6, 93069820), (8, 69802365), (10, 55841892), (12, 46534910), (15, 37227928), (20, 27920946), (24, 23267455), (30, 18613964), (40, 13960473), (60, 9306982), (120, 4653491)]