27277020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{50513}}^1$

素因数の和:50531

約数の個数: 48

約数和(自身を含む): 84863520

約数和(自身を除く): 57586500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 50513, 101026, 151539, 202052, 252565, 303078, 454617, 505130, 606156, 757695, 909234, 1010260, 1363851, 1515390, 1818468, 2273085, 2727702, 3030780, 4546170, 5455404, 6819255, 9092340, 13638510, 27277020]

約数ペア:

[(1, 27277020), (2, 13638510), (3, 9092340), (4, 6819255), (5, 5455404), (6, 4546170), (9, 3030780), (10, 2727702), (12, 2273085), (15, 1818468), (18, 1515390), (20, 1363851), (27, 1010260), (30, 909234), (36, 757695), (45, 606156), (54, 505130), (60, 454617), (90, 303078), (108, 252565), (135, 202052), (180, 151539), (270, 101026), (540, 50513)]