28818600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 91497120

約数和(自身を除く): 62678520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1117, 1290, 1720, 2150, 2234, 2580, 3225, 3351, 4300, 4468, 5160, 5585, 6450, 6702, 8600, 8936, 11170, 12900, 13404, 16755, 22340, 25800, 26808, 27925, 33510, 44680, 48031, 55850, 67020, 83775, 96062, 111700, 134040, 144093, 167550, 192124, 223400, 240155, 288186, 335100, 384248, 480310, 576372, 670200, 720465, 960620, 1152744, 1200775, 1440930, 1921240, 2401550, 2881860, 3602325, 4803100, 5763720, 7204650, 9606200, 14409300, 28818600]

約数ペア:

[(1, 28818600), (2, 14409300), (3, 9606200), (4, 7204650), (5, 5763720), (6, 4803100), (8, 3602325), (10, 2881860), (12, 2401550), (15, 1921240), (20, 1440930), (24, 1200775), (25, 1152744), (30, 960620), (40, 720465), (43, 670200), (50, 576372), (60, 480310), (75, 384248), (86, 335100), (100, 288186), (120, 240155), (129, 223400), (150, 192124), (172, 167550), (200, 144093), (215, 134040), (258, 111700), (300, 96062), (344, 83775), (430, 67020), (516, 55850), (600, 48031), (645, 44680), (860, 33510), (1032, 27925), (1075, 26808), (1117, 25800), (1290, 22340), (1720, 16755), (2150, 13404), (2234, 12900), (2580, 11170), (3225, 8936), (3351, 8600), (4300, 6702), (4468, 6450), (5160, 5585)]