229195800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127331}}^1$

素因数の和:127353

約数の個数: 72

約数和(自身を含む): 769721940

約数和(自身を除く): 540526140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 127331, 254662, 381993, 509324, 636655, 763986, 1018648, 1145979, 1273310, 1527972, 1909965, 2291958, 2546620, 3055944, 3183275, 3819930, 4583916, 5093240, 5729895, 6366550, 7639860, 9167832, 9549825, 11459790, 12733100, 15279720, 19099650, 22919580, 25466200, 28649475, 38199300, 45839160, 57298950, 76398600, 114597900, 229195800]

約数ペア:

[(1, 229195800), (2, 114597900), (3, 76398600), (4, 57298950), (5, 45839160), (6, 38199300), (8, 28649475), (9, 25466200), (10, 22919580), (12, 19099650), (15, 15279720), (18, 12733100), (20, 11459790), (24, 9549825), (25, 9167832), (30, 7639860), (36, 6366550), (40, 5729895), (45, 5093240), (50, 4583916), (60, 3819930), (72, 3183275), (75, 3055944), (90, 2546620), (100, 2291958), (120, 1909965), (150, 1527972), (180, 1273310), (200, 1145979), (225, 1018648), (300, 763986), (360, 636655), (450, 509324), (600, 381993), (900, 254662), (1800, 127331)]