110684920

素因数分解:

$2^3\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{1931}}^1$

素因数の和:3375

約数の個数: 32

約数和(自身を含む): 249343920

約数和(自身を除く): 138659000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1433, 1931, 2866, 3862, 5732, 7165, 7724, 9655, 11464, 14330, 15448, 19310, 28660, 38620, 57320, 77240, 2767123, 5534246, 11068492, 13835615, 22136984, 27671230, 55342460, 110684920]

約数ペア:

[(1, 110684920), (2, 55342460), (4, 27671230), (5, 22136984), (8, 13835615), (10, 11068492), (20, 5534246), (40, 2767123), (1433, 77240), (1931, 57320), (2866, 38620), (3862, 28660), (5732, 19310), (7165, 15448), (7724, 14330), (9655, 11464)]