28892250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{12841}}^1$

素因数の和:12864

約数の個数: 48

約数和(自身を含む): 78130728

約数和(自身を除く): 49238478

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, 12841, 25682, 38523, 64205, 77046, 115569, 128410, 192615, 231138, 321025, 385230, 577845, 642050, 963075, 1155690, 1605125, 1926150, 2889225, 3210250, 4815375, 5778450, 9630750, 14446125, 28892250]

約数ペア:

[(1, 28892250), (2, 14446125), (3, 9630750), (5, 5778450), (6, 4815375), (9, 3210250), (10, 2889225), (15, 1926150), (18, 1605125), (25, 1155690), (30, 963075), (45, 642050), (50, 577845), (75, 385230), (90, 321025), (125, 231138), (150, 192615), (225, 128410), (250, 115569), (375, 77046), (450, 64205), (750, 38523), (1125, 25682), (2250, 12841)]