164076750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{72923}}^1$

素因数の和:72946

約数の個数: 48

約数和(自身を含む): 443669616

約数和(自身を除く): 279592866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 72923, 145846, 218769, 364615, 437538, 656307, 729230, 1093845, 1312614, 1823075, 2187690, 3281535, 3646150, 5469225, 6563070, 9115375, 10938450, 16407675, 18230750, 27346125, 32815350, 54692250, 82038375, 164076750]

約数ペア:

[(1, 164076750), (2, 82038375), (3, 54692250), (5, 32815350), (6, 27346125), (9, 18230750), (10, 16407675), (15, 10938450), (18, 9115375), (25, 6563070), (30, 5469225), (45, 3646150), (50, 3281535), (75, 2187690), (90, 1823075), (125, 1312614), (150, 1093845), (225, 729230), (250, 656307), (375, 437538), (450, 364615), (750, 218769), (1125, 145846), (2250, 72923)]