119892120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{999101}}^1$

素因数の和:999115

約数の個数: 32

約数和(自身を含む): 359676720

約数和(自身を除く): 239784600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 999101, 1998202, 2997303, 3996404, 4995505, 5994606, 7992808, 9991010, 11989212, 14986515, 19982020, 23978424, 29973030, 39964040, 59946060, 119892120]

約数ペア:

[(1, 119892120), (2, 59946060), (3, 39964040), (4, 29973030), (5, 23978424), (6, 19982020), (8, 14986515), (10, 11989212), (12, 9991010), (15, 7992808), (20, 5994606), (24, 4995505), (30, 3996404), (40, 2997303), (60, 1998202), (120, 999101)]