86401080

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{2963}}^1$

素因数の和:2992

約数の個数: 112

約数和(自身を含む): 291568680

約数和(自身を除く): 205167600

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, 1458, 1620, 1944, 2430, 2916, 2963, 3240, 3645, 4860, 5832, 5926, 7290, 8889, 9720, 11852, 14580, 14815, 17778, 23704, 26667, 29160, 29630, 35556, 44445, 53334, 59260, 71112, 80001, 88890, 106668, 118520, 133335, 160002, 177780, 213336, 240003, 266670, 320004, 355560, 400005, 480006, 533340, 640008, 720009, 800010, 960012, 1066680, 1200015, 1440018, 1600020, 1920024, 2160027, 2400030, 2880036, 3200040, 3600045, 4320054, 4800060, 5760072, 7200090, 8640108, 9600120, 10800135, 14400180, 17280216, 21600270, 28800360, 43200540, 86401080]

約数ペア:

[(1, 86401080), (2, 43200540), (3, 28800360), (4, 21600270), (5, 17280216), (6, 14400180), (8, 10800135), (9, 9600120), (10, 8640108), (12, 7200090), (15, 5760072), (18, 4800060), (20, 4320054), (24, 3600045), (27, 3200040), (30, 2880036), (36, 2400030), (40, 2160027), (45, 1920024), (54, 1600020), (60, 1440018), (72, 1200015), (81, 1066680), (90, 960012), (108, 800010), (120, 720009), (135, 640008), (162, 533340), (180, 480006), (216, 400005), (243, 355560), (270, 320004), (324, 266670), (360, 240003), (405, 213336), (486, 177780), (540, 160002), (648, 133335), (729, 118520), (810, 106668), (972, 88890), (1080, 80001), (1215, 71112), (1458, 59260), (1620, 53334), (1944, 44445), (2430, 35556), (2916, 29630), (2963, 29160), (3240, 26667), (3645, 23704), (4860, 17778), (5832, 14815), (5926, 14580), (7290, 11852), (8889, 9720)]