20105680890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13331}}^1\times {\mathrm{50273}}^1$

素因数の和:63614

約数の個数: 32

約数和(自身を含む): 48258213696

約数和(自身を除く): 28152532806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13331, 26662, 39993, 50273, 66655, 79986, 100546, 133310, 150819, 199965, 251365, 301638, 399930, 502730, 754095, 1508190, 670189363, 1340378726, 2010568089, 3350946815, 4021136178, 6701893630, 10052840445, 20105680890]

約数ペア:

[(1, 20105680890), (2, 10052840445), (3, 6701893630), (5, 4021136178), (6, 3350946815), (10, 2010568089), (15, 1340378726), (30, 670189363), (13331, 1508190), (26662, 754095), (39993, 502730), (50273, 399930), (66655, 301638), (79986, 251365), (100546, 199965), (133310, 150819)]