9899327.00000000

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1361}}^1$

素因数の和:1390

約数の個数: 112

約数和(自身を含む): 133979940

約数和(自身を除く): 94293180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1361, 1458, 1620, 1944, 2430, 2722, 2916, 3240, 3645, 4083, 4860, 5444, 5832, 6805, 7290, 8166, 9720, 10888, 12249, 13610, 14580, 16332, 20415, 24498, 27220, 29160, 32664, 36747, 40830, 48996, 54440, 61245, 73494, 81660, 97992, 110241, 122490, 146988, 163320, 183735, 220482, 244980, 293976, 330723, 367470, 440964, 489960, 551205, 661446, 734940, 881928, 992169, 1102410, 1322892, 1469880, 1653615, 1984338, 2204820, 2645784, 3307230, 3968676, 4409640, 4960845, 6614460, 7937352, 9921690, 13228920, 19843380, 39686760]

約数ペア:

[(1, 39686760), (2, 19843380), (3, 13228920), (4, 9921690), (5, 7937352), (6, 6614460), (8, 4960845), (9, 4409640), (10, 3968676), (12, 3307230), (15, 2645784), (18, 2204820), (20, 1984338), (24, 1653615), (27, 1469880), (30, 1322892), (36, 1102410), (40, 992169), (45, 881928), (54, 734940), (60, 661446), (72, 551205), (81, 489960), (90, 440964), (108, 367470), (120, 330723), (135, 293976), (162, 244980), (180, 220482), (216, 183735), (243, 163320), (270, 146988), (324, 122490), (360, 110241), (405, 97992), (486, 81660), (540, 73494), (648, 61245), (729, 54440), (810, 48996), (972, 40830), (1080, 36747), (1215, 32664), (1361, 29160), (1458, 27220), (1620, 24498), (1944, 20415), (2430, 16332), (2722, 14580), (2916, 13610), (3240, 12249), (3645, 10888), (4083, 9720), (4860, 8166), (5444, 7290), (5832, 6805)]