26680980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7537}}^1$

素因数の和:7608

約数の個数: 48

約数和(自身を含む): 75983040

約数和(自身を除く): 49302060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7537, 15074, 22611, 30148, 37685, 45222, 75370, 90444, 113055, 150740, 226110, 444683, 452220, 889366, 1334049, 1778732, 2223415, 2668098, 4446830, 5336196, 6670245, 8893660, 13340490, 26680980]

約数ペア:

[(1, 26680980), (2, 13340490), (3, 8893660), (4, 6670245), (5, 5336196), (6, 4446830), (10, 2668098), (12, 2223415), (15, 1778732), (20, 1334049), (30, 889366), (59, 452220), (60, 444683), (118, 226110), (177, 150740), (236, 113055), (295, 90444), (354, 75370), (590, 45222), (708, 37685), (885, 30148), (1180, 22611), (1770, 15074), (3540, 7537)]