70383750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{137}}^2$

素因数の和:299

約数の個数: 60

約数和(自身を含む): 177196404

約数和(自身を除く): 106812654

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 137, 150, 250, 274, 375, 411, 625, 685, 750, 822, 1250, 1370, 1875, 2055, 3425, 3750, 4110, 6850, 10275, 17125, 18769, 20550, 34250, 37538, 51375, 56307, 85625, 93845, 102750, 112614, 171250, 187690, 256875, 281535, 469225, 513750, 563070, 938450, 1407675, 2346125, 2815350, 4692250, 7038375, 11730625, 14076750, 23461250, 35191875, 70383750]

約数ペア:

[(1, 70383750), (2, 35191875), (3, 23461250), (5, 14076750), (6, 11730625), (10, 7038375), (15, 4692250), (25, 2815350), (30, 2346125), (50, 1407675), (75, 938450), (125, 563070), (137, 513750), (150, 469225), (250, 281535), (274, 256875), (375, 187690), (411, 171250), (625, 112614), (685, 102750), (750, 93845), (822, 85625), (1250, 56307), (1370, 51375), (1875, 37538), (2055, 34250), (3425, 20550), (3750, 18769), (4110, 17125), (6850, 10275)]