89392920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{744941}}^1$

素因数の和:744955

約数の個数: 32

約数和(自身を含む): 268179120

約数和(自身を除く): 178786200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 744941, 1489882, 2234823, 2979764, 3724705, 4469646, 5959528, 7449410, 8939292, 11174115, 14898820, 17878584, 22348230, 29797640, 44696460, 89392920]

約数ペア:

[(1, 89392920), (2, 44696460), (3, 29797640), (4, 22348230), (5, 17878584), (6, 14898820), (8, 11174115), (10, 8939292), (12, 7449410), (15, 5959528), (20, 4469646), (24, 3724705), (30, 2979764), (40, 2234823), (60, 1489882), (120, 744941)]