99216900

素因数分解:

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

素因数の和:1393

約数の個数: 126

約数和(自身を含む): 323040522

約数和(自身を除く): 223823622

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1361, 1458, 1620, 2025, 2430, 2700, 2722, 2916, 3645, 4050, 4083, 4860, 5444, 6075, 6805, 7290, 8100, 8166, 12150, 12249, 13610, 14580, 16332, 18225, 20415, 24300, 24498, 27220, 34025, 36450, 36747, 40830, 48996, 61245, 68050, 72900, 73494, 81660, 102075, 110241, 122490, 136100, 146988, 183735, 204150, 220482, 244980, 306225, 330723, 367470, 408300, 440964, 551205, 612450, 661446, 734940, 918675, 992169, 1102410, 1224900, 1322892, 1653615, 1837350, 1984338, 2204820, 2756025, 3307230, 3674700, 3968676, 4960845, 5512050, 6614460, 8268075, 9921690, 11024100, 16536150, 19843380, 24804225, 33072300, 49608450, 99216900]

約数ペア:

[(1, 99216900), (2, 49608450), (3, 33072300), (4, 24804225), (5, 19843380), (6, 16536150), (9, 11024100), (10, 9921690), (12, 8268075), (15, 6614460), (18, 5512050), (20, 4960845), (25, 3968676), (27, 3674700), (30, 3307230), (36, 2756025), (45, 2204820), (50, 1984338), (54, 1837350), (60, 1653615), (75, 1322892), (81, 1224900), (90, 1102410), (100, 992169), (108, 918675), (135, 734940), (150, 661446), (162, 612450), (180, 551205), (225, 440964), (243, 408300), (270, 367470), (300, 330723), (324, 306225), (405, 244980), (450, 220482), (486, 204150), (540, 183735), (675, 146988), (729, 136100), (810, 122490), (900, 110241), (972, 102075), (1215, 81660), (1350, 73494), (1361, 72900), (1458, 68050), (1620, 61245), (2025, 48996), (2430, 40830), (2700, 36747), (2722, 36450), (2916, 34025), (3645, 27220), (4050, 24498), (4083, 24300), (4860, 20415), (5444, 18225), (6075, 16332), (6805, 14580), (7290, 13610), (8100, 12249), (8166, 12150)]