55320060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40087}}^1$

素因数の和:40122

約数の個数: 48

約数和(自身を含む): 161634816

約数和(自身を除く): 106314756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 40087, 80174, 120261, 160348, 200435, 240522, 400870, 481044, 601305, 801740, 922001, 1202610, 1844002, 2405220, 2766003, 3688004, 4610005, 5532006, 9220010, 11064012, 13830015, 18440020, 27660030, 55320060]

約数ペア:

[(1, 55320060), (2, 27660030), (3, 18440020), (4, 13830015), (5, 11064012), (6, 9220010), (10, 5532006), (12, 4610005), (15, 3688004), (20, 2766003), (23, 2405220), (30, 1844002), (46, 1202610), (60, 922001), (69, 801740), (92, 601305), (115, 481044), (138, 400870), (230, 240522), (276, 200435), (345, 160348), (460, 120261), (690, 80174), (1380, 40087)]