82121670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{912463}}^1$

素因数の和:912476

約数の個数: 24

約数和(自身を含む): 213516576

約数和(自身を除く): 131394906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 912463, 1824926, 2737389, 4562315, 5474778, 8212167, 9124630, 13686945, 16424334, 27373890, 41060835, 82121670]

約数ペア:

[(1, 82121670), (2, 41060835), (3, 27373890), (5, 16424334), (6, 13686945), (9, 9124630), (10, 8212167), (15, 5474778), (18, 4562315), (30, 2737389), (45, 1824926), (90, 912463)]