10281560

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6947}}^1$

素因数の和:6995

約数の個数: 32

約数和(自身を含む): 23762160

約数和(自身を除く): 13480600

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 6947, 13894, 27788, 34735, 55576, 69470, 138940, 257039, 277880, 514078, 1028156, 1285195, 2056312, 2570390, 5140780, 10281560]

約数ペア:

[(1, 10281560), (2, 5140780), (4, 2570390), (5, 2056312), (8, 1285195), (10, 1028156), (20, 514078), (37, 277880), (40, 257039), (74, 138940), (148, 69470), (185, 55576), (296, 34735), (370, 27788), (740, 13894), (1480, 6947)]