142967250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{63541}}^1$

素因数の和:63564

約数の個数: 48

約数和(自身を含む): 386589528

約数和(自身を除く): 243622278

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, 63541, 127082, 190623, 317705, 381246, 571869, 635410, 953115, 1143738, 1588525, 1906230, 2859345, 3177050, 4765575, 5718690, 7942625, 9531150, 14296725, 15885250, 23827875, 28593450, 47655750, 71483625, 142967250]

約数ペア:

[(1, 142967250), (2, 71483625), (3, 47655750), (5, 28593450), (6, 23827875), (9, 15885250), (10, 14296725), (15, 9531150), (18, 7942625), (25, 5718690), (30, 4765575), (45, 3177050), (50, 2859345), (75, 1906230), (90, 1588525), (125, 1143738), (150, 953115), (225, 635410), (250, 571869), (375, 381246), (450, 317705), (750, 190623), (1125, 127082), (2250, 63541)]