30600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1$

素因数の和:39

約数の個数: 72

約数和(自身を含む): 108810

約数和(自身を除く): 78210

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 15300, 30600]

約数ペア:

[(1, 30600), (2, 15300), (3, 10200), (4, 7650), (5, 6120), (6, 5100), (8, 3825), (9, 3400), (10, 3060), (12, 2550), (15, 2040), (17, 1800), (18, 1700), (20, 1530), (24, 1275), (25, 1224), (30, 1020), (34, 900), (36, 850), (40, 765), (45, 680), (50, 612), (51, 600), (60, 510), (68, 450), (72, 425), (75, 408), (85, 360), (90, 340), (100, 306), (102, 300), (120, 255), (136, 225), (150, 204), (153, 200), (170, 180)]