89539890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271333}}^1$

素因数の和:271354

約数の個数: 32

約数和(自身を含む): 234432576

約数和(自身を除く): 144892686

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 271333, 542666, 813999, 1356665, 1627998, 2713330, 2984663, 4069995, 5969326, 8139990, 8953989, 14923315, 17907978, 29846630, 44769945, 89539890]

約数ペア:

[(1, 89539890), (2, 44769945), (3, 29846630), (5, 17907978), (6, 14923315), (10, 8953989), (11, 8139990), (15, 5969326), (22, 4069995), (30, 2984663), (33, 2713330), (55, 1627998), (66, 1356665), (110, 813999), (165, 542666), (330, 271333)]