185513070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{45137}}^1$

素因数の和:45284

約数の個数: 32

約数和(自身を含む): 448491168

約数和(自身を除く): 262978098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 45137, 90274, 135411, 225685, 270822, 451370, 677055, 1354110, 6183769, 12367538, 18551307, 30918845, 37102614, 61837690, 92756535, 185513070]

約数ペア:

[(1, 185513070), (2, 92756535), (3, 61837690), (5, 37102614), (6, 30918845), (10, 18551307), (15, 12367538), (30, 6183769), (137, 1354110), (274, 677055), (411, 451370), (685, 270822), (822, 225685), (1370, 135411), (2055, 90274), (4110, 45137)]