91430190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1015891}}^1$

素因数の和:1015904

約数の個数: 24

約数和(自身を含む): 237718728

約数和(自身を除く): 146288538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1015891, 2031782, 3047673, 5079455, 6095346, 9143019, 10158910, 15238365, 18286038, 30476730, 45715095, 91430190]

約数ペア:

[(1, 91430190), (2, 45715095), (3, 30476730), (5, 18286038), (6, 15238365), (9, 10158910), (10, 9143019), (15, 6095346), (18, 5079455), (30, 3047673), (45, 2031782), (90, 1015891)]