9015990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2017}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 21794400

約数和(自身を除く): 12778410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2017, 2235, 4034, 4470, 6051, 10085, 12102, 20170, 30255, 60510, 300533, 601066, 901599, 1502665, 1803198, 3005330, 4507995, 9015990]

約数ペア:

[(1, 9015990), (2, 4507995), (3, 3005330), (5, 1803198), (6, 1502665), (10, 901599), (15, 601066), (30, 300533), (149, 60510), (298, 30255), (447, 20170), (745, 12102), (894, 10085), (1490, 6051), (2017, 4470), (2235, 4034)]