28273800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47123}}^1$

素因数の和:47142

約数の個数: 48

約数和(自身を含む): 87650640

約数和(自身を除く): 59376840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 47123, 94246, 141369, 188492, 235615, 282738, 376984, 471230, 565476, 706845, 942460, 1130952, 1178075, 1413690, 1884920, 2356150, 2827380, 3534225, 4712300, 5654760, 7068450, 9424600, 14136900, 28273800]

約数ペア:

[(1, 28273800), (2, 14136900), (3, 9424600), (4, 7068450), (5, 5654760), (6, 4712300), (8, 3534225), (10, 2827380), (12, 2356150), (15, 1884920), (20, 1413690), (24, 1178075), (25, 1130952), (30, 942460), (40, 706845), (50, 565476), (60, 471230), (75, 376984), (100, 282738), (120, 235615), (150, 188492), (200, 141369), (300, 94246), (600, 47123)]