108294660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2341}}^1$

素因数の和:2613

約数の個数: 72

約数和(自身を含む): 329912856

約数和(自身を除く): 221618196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 514, 771, 1028, 1285, 1542, 2313, 2341, 2570, 3084, 3855, 4626, 4682, 5140, 7023, 7710, 9252, 9364, 11565, 11705, 14046, 15420, 21069, 23130, 23410, 28092, 35115, 42138, 46260, 46820, 70230, 84276, 105345, 140460, 210690, 421380, 601637, 1203274, 1804911, 2406548, 3008185, 3609822, 5414733, 6016370, 7219644, 9024555, 10829466, 12032740, 18049110, 21658932, 27073665, 36098220, 54147330, 108294660]

約数ペア:

[(1, 108294660), (2, 54147330), (3, 36098220), (4, 27073665), (5, 21658932), (6, 18049110), (9, 12032740), (10, 10829466), (12, 9024555), (15, 7219644), (18, 6016370), (20, 5414733), (30, 3609822), (36, 3008185), (45, 2406548), (60, 1804911), (90, 1203274), (180, 601637), (257, 421380), (514, 210690), (771, 140460), (1028, 105345), (1285, 84276), (1542, 70230), (2313, 46820), (2341, 46260), (2570, 42138), (3084, 35115), (3855, 28092), (4626, 23410), (4682, 23130), (5140, 21069), (7023, 15420), (7710, 14046), (9252, 11705), (9364, 11565)]