72328500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{16073}}^1$

素因数の和:16098

約数の個数: 72

約数和(自身を含む): 228186504

約数和(自身を除く): 155858004

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, 16073, 32146, 48219, 64292, 80365, 96438, 144657, 160730, 192876, 241095, 289314, 321460, 401825, 482190, 578628, 723285, 803650, 964380, 1205475, 1446570, 1607300, 2009125, 2410950, 2893140, 3616425, 4018250, 4821900, 6027375, 7232850, 8036500, 12054750, 14465700, 18082125, 24109500, 36164250, 72328500]

約数ペア:

[(1, 72328500), (2, 36164250), (3, 24109500), (4, 18082125), (5, 14465700), (6, 12054750), (9, 8036500), (10, 7232850), (12, 6027375), (15, 4821900), (18, 4018250), (20, 3616425), (25, 2893140), (30, 2410950), (36, 2009125), (45, 1607300), (50, 1446570), (60, 1205475), (75, 964380), (90, 803650), (100, 723285), (125, 578628), (150, 482190), (180, 401825), (225, 321460), (250, 289314), (300, 241095), (375, 192876), (450, 160730), (500, 144657), (750, 96438), (900, 80365), (1125, 64292), (1500, 48219), (2250, 32146), (4500, 16073)]