11439780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17333}}^1$

素因数の和:17356

約数の個数: 48

約数和(自身を含む): 34945344

約数和(自身を除く): 23505564

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, 17333, 34666, 51999, 69332, 86665, 103998, 173330, 190663, 207996, 259995, 346660, 381326, 519990, 571989, 762652, 953315, 1039980, 1143978, 1906630, 2287956, 2859945, 3813260, 5719890, 11439780]

約数ペア:

[(1, 11439780), (2, 5719890), (3, 3813260), (4, 2859945), (5, 2287956), (6, 1906630), (10, 1143978), (11, 1039980), (12, 953315), (15, 762652), (20, 571989), (22, 519990), (30, 381326), (33, 346660), (44, 259995), (55, 207996), (60, 190663), (66, 173330), (110, 103998), (132, 86665), (165, 69332), (220, 51999), (330, 34666), (660, 17333)]