118587720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{988231}}^1$

素因数の和:988245

約数の個数: 32

約数和(自身を含む): 355763520

約数和(自身を除く): 237175800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 988231, 1976462, 2964693, 3952924, 4941155, 5929386, 7905848, 9882310, 11858772, 14823465, 19764620, 23717544, 29646930, 39529240, 59293860, 118587720]

約数ペア:

[(1, 118587720), (2, 59293860), (3, 39529240), (4, 29646930), (5, 23717544), (6, 19764620), (8, 14823465), (10, 11858772), (12, 9882310), (15, 7905848), (20, 5929386), (24, 4941155), (30, 3952924), (40, 2964693), (60, 1976462), (120, 988231)]