90206730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{334099}}^1$

素因数の和:334115

約数の個数: 32

約数和(自身を含む): 240552000

約数和(自身を除く): 150345270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 334099, 668198, 1002297, 1670495, 2004594, 3006891, 3340990, 5011485, 6013782, 9020673, 10022970, 15034455, 18041346, 30068910, 45103365, 90206730]

約数ペア:

[(1, 90206730), (2, 45103365), (3, 30068910), (5, 18041346), (6, 15034455), (9, 10022970), (10, 9020673), (15, 6013782), (18, 5011485), (27, 3340990), (30, 3006891), (45, 2004594), (54, 1670495), (90, 1002297), (135, 668198), (270, 334099)]