28604250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{12713}}^1$

素因数の和:12736

約数の個数: 48

約数和(自身を含む): 77351976

約数和(自身を除く): 48747726

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, 12713, 25426, 38139, 63565, 76278, 114417, 127130, 190695, 228834, 317825, 381390, 572085, 635650, 953475, 1144170, 1589125, 1906950, 2860425, 3178250, 4767375, 5720850, 9534750, 14302125, 28604250]

約数ペア:

[(1, 28604250), (2, 14302125), (3, 9534750), (5, 5720850), (6, 4767375), (9, 3178250), (10, 2860425), (15, 1906950), (18, 1589125), (25, 1144170), (30, 953475), (45, 635650), (50, 572085), (75, 381390), (90, 317825), (125, 228834), (150, 190695), (225, 127130), (250, 114417), (375, 76278), (450, 63565), (750, 38139), (1125, 25426), (2250, 12713)]