284707320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2372561}}^1$

素因数の和:2372575

約数の個数: 32

約数和(自身を含む): 854122320

約数和(自身を除く): 569415000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2372561, 4745122, 7117683, 9490244, 11862805, 14235366, 18980488, 23725610, 28470732, 35588415, 47451220, 56941464, 71176830, 94902440, 142353660, 284707320]

約数ペア:

[(1, 284707320), (2, 142353660), (3, 94902440), (4, 71176830), (5, 56941464), (6, 47451220), (8, 35588415), (10, 28470732), (12, 23725610), (15, 18980488), (20, 14235366), (24, 11862805), (30, 9490244), (40, 7117683), (60, 4745122), (120, 2372561)]