5424540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8219}}^1$

素因数の和:8242

約数の個数: 48

約数和(自身を含む): 16571520

約数和(自身を除く): 11146980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 8219, 16438, 24657, 32876, 41095, 49314, 82190, 90409, 98628, 123285, 164380, 180818, 246570, 271227, 361636, 452045, 493140, 542454, 904090, 1084908, 1356135, 1808180, 2712270, 5424540]

約数ペア:

[(1, 5424540), (2, 2712270), (3, 1808180), (4, 1356135), (5, 1084908), (6, 904090), (10, 542454), (11, 493140), (12, 452045), (15, 361636), (20, 271227), (22, 246570), (30, 180818), (33, 164380), (44, 123285), (55, 98628), (60, 90409), (66, 82190), (110, 49314), (132, 41095), (165, 32876), (220, 24657), (330, 16438), (660, 8219)]