73228500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{16273}}^1$

素因数の和:16298

約数の個数: 72

約数和(自身を含む): 231025704

約数和(自身を除く): 157797204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 16273, 32546, 48819, 65092, 81365, 97638, 146457, 162730, 195276, 244095, 292914, 325460, 406825, 488190, 585828, 732285, 813650, 976380, 1220475, 1464570, 1627300, 2034125, 2440950, 2929140, 3661425, 4068250, 4881900, 6102375, 7322850, 8136500, 12204750, 14645700, 18307125, 24409500, 36614250, 73228500]

約数ペア:

[(1, 73228500), (2, 36614250), (3, 24409500), (4, 18307125), (5, 14645700), (6, 12204750), (9, 8136500), (10, 7322850), (12, 6102375), (15, 4881900), (18, 4068250), (20, 3661425), (25, 2929140), (30, 2440950), (36, 2034125), (45, 1627300), (50, 1464570), (60, 1220475), (75, 976380), (90, 813650), (100, 732285), (125, 585828), (150, 488190), (180, 406825), (225, 325460), (250, 292914), (300, 244095), (375, 195276), (450, 162730), (500, 146457), (750, 97638), (900, 81365), (1125, 65092), (1500, 48819), (2250, 32546), (4500, 16273)]