89266890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{27809}}^1$

素因数の和:27926

約数の個数: 32

約数和(自身を含む): 216250560

約数和(自身を除く): 126983670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 27809, 55618, 83427, 139045, 166854, 278090, 417135, 834270, 2975563, 5951126, 8926689, 14877815, 17853378, 29755630, 44633445, 89266890]

約数ペア:

[(1, 89266890), (2, 44633445), (3, 29755630), (5, 17853378), (6, 14877815), (10, 8926689), (15, 5951126), (30, 2975563), (107, 834270), (214, 417135), (321, 278090), (535, 166854), (642, 139045), (1070, 83427), (1605, 55618), (3210, 27809)]