89856930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{21863}}^1$

素因数の和:22010

約数の個数: 32

約数和(自身を含む): 217240704

約数和(自身を除く): 127383774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 21863, 43726, 65589, 109315, 131178, 218630, 327945, 655890, 2995231, 5990462, 8985693, 14976155, 17971386, 29952310, 44928465, 89856930]

約数ペア:

[(1, 89856930), (2, 44928465), (3, 29952310), (5, 17971386), (6, 14976155), (10, 8985693), (15, 5990462), (30, 2995231), (137, 655890), (274, 327945), (411, 218630), (685, 131178), (822, 109315), (1370, 65589), (2055, 43726), (4110, 21863)]