97656660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{542537}}^1$

素因数の和:542552

約数の個数: 36

約数和(自身を含む): 296225748

約数和(自身を除く): 198569088

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 542537, 1085074, 1627611, 2170148, 2712685, 3255222, 4882833, 5425370, 6510444, 8138055, 9765666, 10850740, 16276110, 19531332, 24414165, 32552220, 48828330, 97656660]

約数ペア:

[(1, 97656660), (2, 48828330), (3, 32552220), (4, 24414165), (5, 19531332), (6, 16276110), (9, 10850740), (10, 9765666), (12, 8138055), (15, 6510444), (18, 5425370), (20, 4882833), (30, 3255222), (36, 2712685), (45, 2170148), (60, 1627611), (90, 1085074), (180, 542537)]