528031320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4400261}}^1$

素因数の和:4400275

約数の個数: 32

約数和(自身を含む): 1584094320

約数和(自身を除く): 1056063000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4400261, 8800522, 13200783, 17601044, 22001305, 26401566, 35202088, 44002610, 52803132, 66003915, 88005220, 105606264, 132007830, 176010440, 264015660, 528031320]

約数ペア:

[(1, 528031320), (2, 264015660), (3, 176010440), (4, 132007830), (5, 105606264), (6, 88005220), (8, 66003915), (10, 52803132), (12, 44002610), (15, 35202088), (20, 26401566), (24, 22001305), (30, 17601044), (40, 13200783), (60, 8800522), (120, 4400261)]