21669600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{9029}}^1$

素因数の和:9052

約数の個数: 72

約数和(自身を含む): 70542360

約数和(自身を除く): 48872760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 9029, 18058, 27087, 36116, 45145, 54174, 72232, 90290, 108348, 135435, 144464, 180580, 216696, 225725, 270870, 288928, 361160, 433392, 451450, 541740, 677175, 722320, 866784, 902900, 1083480, 1354350, 1444640, 1805800, 2166960, 2708700, 3611600, 4333920, 5417400, 7223200, 10834800, 21669600]

約数ペア:

[(1, 21669600), (2, 10834800), (3, 7223200), (4, 5417400), (5, 4333920), (6, 3611600), (8, 2708700), (10, 2166960), (12, 1805800), (15, 1444640), (16, 1354350), (20, 1083480), (24, 902900), (25, 866784), (30, 722320), (32, 677175), (40, 541740), (48, 451450), (50, 433392), (60, 361160), (75, 288928), (80, 270870), (96, 225725), (100, 216696), (120, 180580), (150, 144464), (160, 135435), (200, 108348), (240, 90290), (300, 72232), (400, 54174), (480, 45145), (600, 36116), (800, 27087), (1200, 18058), (2400, 9029)]