266204220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4436737}}^1$

素因数の和:4436749

約数の個数: 24

約数和(自身を含む): 745371984

約数和(自身を除く): 479167764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4436737, 8873474, 13310211, 17746948, 22183685, 26620422, 44367370, 53240844, 66551055, 88734740, 133102110, 266204220]

約数ペア:

[(1, 266204220), (2, 133102110), (3, 88734740), (4, 66551055), (5, 53240844), (6, 44367370), (10, 26620422), (12, 22183685), (15, 17746948), (20, 13310211), (30, 8873474), (60, 4436737)]