90016890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{50857}}^1$

素因数の和:50926

約数の個数: 32

約数和(自身を含む): 219706560

約数和(自身を除く): 129689670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 50857, 101714, 152571, 254285, 305142, 508570, 762855, 1525710, 3000563, 6001126, 9001689, 15002815, 18003378, 30005630, 45008445, 90016890]

約数ペア:

[(1, 90016890), (2, 45008445), (3, 30005630), (5, 18003378), (6, 15002815), (10, 9001689), (15, 6001126), (30, 3000563), (59, 1525710), (118, 762855), (177, 508570), (295, 305142), (354, 254285), (590, 152571), (885, 101714), (1770, 50857)]