72153000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{8017}}^1$

素因数の和:8044

約数の個数: 96

約数和(自身を含む): 243907560

約数和(自身を除く): 171754560

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, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 8017, 9000, 16034, 24051, 32068, 40085, 48102, 64136, 72153, 80170, 96204, 120255, 144306, 160340, 192408, 200425, 240510, 288612, 320680, 360765, 400850, 481020, 577224, 601275, 721530, 801700, 962040, 1002125, 1202550, 1443060, 1603400, 1803825, 2004250, 2405100, 2886120, 3006375, 3607650, 4008500, 4810200, 6012750, 7215300, 8017000, 9019125, 12025500, 14430600, 18038250, 24051000, 36076500, 72153000]

約数ペア:

[(1, 72153000), (2, 36076500), (3, 24051000), (4, 18038250), (5, 14430600), (6, 12025500), (8, 9019125), (9, 8017000), (10, 7215300), (12, 6012750), (15, 4810200), (18, 4008500), (20, 3607650), (24, 3006375), (25, 2886120), (30, 2405100), (36, 2004250), (40, 1803825), (45, 1603400), (50, 1443060), (60, 1202550), (72, 1002125), (75, 962040), (90, 801700), (100, 721530), (120, 601275), (125, 577224), (150, 481020), (180, 400850), (200, 360765), (225, 320680), (250, 288612), (300, 240510), (360, 200425), (375, 192408), (450, 160340), (500, 144306), (600, 120255), (750, 96204), (900, 80170), (1000, 72153), (1125, 64136), (1500, 48102), (1800, 40085), (2250, 32068), (3000, 24051), (4500, 16034), (8017, 9000)]