98566140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1642769}}^1$

素因数の和:1642781

約数の個数: 24

約数和(自身を含む): 275985360

約数和(自身を除く): 177419220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1642769, 3285538, 4928307, 6571076, 8213845, 9856614, 16427690, 19713228, 24641535, 32855380, 49283070, 98566140]

約数ペア:

[(1, 98566140), (2, 49283070), (3, 32855380), (4, 24641535), (5, 19713228), (6, 16427690), (10, 9856614), (12, 8213845), (15, 6571076), (20, 4928307), (30, 3285538), (60, 1642769)]