469052880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1954387}}^1$

素因数の和:1954403

約数の個数: 40

約数和(自身を含む): 1454064672

約数和(自身を除く): 985011792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1954387, 3908774, 5863161, 7817548, 9771935, 11726322, 15635096, 19543870, 23452644, 29315805, 31270192, 39087740, 46905288, 58631610, 78175480, 93810576, 117263220, 156350960, 234526440, 469052880]

約数ペア:

[(1, 469052880), (2, 234526440), (3, 156350960), (4, 117263220), (5, 93810576), (6, 78175480), (8, 58631610), (10, 46905288), (12, 39087740), (15, 31270192), (16, 29315805), (20, 23452644), (24, 19543870), (30, 15635096), (40, 11726322), (48, 9771935), (60, 7817548), (80, 5863161), (120, 3908774), (240, 1954387)]