27841650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9803

約数の個数: 48

約数和(自身を含む): 72688800

約数和(自身を除く): 44847150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 9769, 19538, 29307, 48845, 58614, 97690, 146535, 185611, 244225, 293070, 371222, 488450, 556833, 732675, 928055, 1113666, 1465350, 1856110, 2784165, 4640275, 5568330, 9280550, 13920825, 27841650]

約数ペア:

[(1, 27841650), (2, 13920825), (3, 9280550), (5, 5568330), (6, 4640275), (10, 2784165), (15, 1856110), (19, 1465350), (25, 1113666), (30, 928055), (38, 732675), (50, 556833), (57, 488450), (75, 371222), (95, 293070), (114, 244225), (150, 185611), (190, 146535), (285, 97690), (475, 58614), (570, 48845), (950, 29307), (1425, 19538), (2850, 9769)]