89992920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{749941}}^1$

素因数の和:749955

約数の個数: 32

約数和(自身を含む): 269979120

約数和(自身を除く): 179986200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 749941, 1499882, 2249823, 2999764, 3749705, 4499646, 5999528, 7499410, 8999292, 11249115, 14998820, 17998584, 22498230, 29997640, 44996460, 89992920]

約数ペア:

[(1, 89992920), (2, 44996460), (3, 29997640), (4, 22498230), (5, 17998584), (6, 14998820), (8, 11249115), (10, 8999292), (12, 7499410), (15, 5999528), (20, 4499646), (24, 3749705), (30, 2999764), (40, 2249823), (60, 1499882), (120, 749941)]