5201220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 15200640

約数和(自身を除く): 9999420

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, 3769, 7538, 11307, 15076, 18845, 22614, 37690, 45228, 56535, 75380, 86687, 113070, 173374, 226140, 260061, 346748, 433435, 520122, 866870, 1040244, 1300305, 1733740, 2600610, 5201220]

約数ペア:

[(1, 5201220), (2, 2600610), (3, 1733740), (4, 1300305), (5, 1040244), (6, 866870), (10, 520122), (12, 433435), (15, 346748), (20, 260061), (23, 226140), (30, 173374), (46, 113070), (60, 86687), (69, 75380), (92, 56535), (115, 45228), (138, 37690), (230, 22614), (276, 18845), (345, 15076), (460, 11307), (690, 7538), (1380, 3769)]