85030560

素因数分解:

$2^5\times 3^{12}\times 5^1$

素因数の和:51

約数の個数: 156

約数和(自身を含む): 301326858

約数和(自身を除く): 216296298

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5832, 6480, 6561, 7290, 7776, 8748, 9720, 10935, 11664, 12960, 13122, 14580, 17496, 19440, 19683, 21870, 23328, 26244, 29160, 32805, 34992, 38880, 39366, 43740, 52488, 58320, 59049, 65610, 69984, 78732, 87480, 98415, 104976, 116640, 118098, 131220, 157464, 174960, 177147, 196830, 209952, 236196, 262440, 295245, 314928, 349920, 354294, 393660, 472392, 524880, 531441, 590490, 629856, 708588, 787320, 885735, 944784, 1049760, 1062882, 1180980, 1417176, 1574640, 1771470, 1889568, 2125764, 2361960, 2657205, 2834352, 3149280, 3542940, 4251528, 4723920, 5314410, 5668704, 7085880, 8503056, 9447840, 10628820, 14171760, 17006112, 21257640, 28343520, 42515280, 85030560]

約数ペア:

[(1, 85030560), (2, 42515280), (3, 28343520), (4, 21257640), (5, 17006112), (6, 14171760), (8, 10628820), (9, 9447840), (10, 8503056), (12, 7085880), (15, 5668704), (16, 5314410), (18, 4723920), (20, 4251528), (24, 3542940), (27, 3149280), (30, 2834352), (32, 2657205), (36, 2361960), (40, 2125764), (45, 1889568), (48, 1771470), (54, 1574640), (60, 1417176), (72, 1180980), (80, 1062882), (81, 1049760), (90, 944784), (96, 885735), (108, 787320), (120, 708588), (135, 629856), (144, 590490), (160, 531441), (162, 524880), (180, 472392), (216, 393660), (240, 354294), (243, 349920), (270, 314928), (288, 295245), (324, 262440), (360, 236196), (405, 209952), (432, 196830), (480, 177147), (486, 174960), (540, 157464), (648, 131220), (720, 118098), (729, 116640), (810, 104976), (864, 98415), (972, 87480), (1080, 78732), (1215, 69984), (1296, 65610), (1440, 59049), (1458, 58320), (1620, 52488), (1944, 43740), (2160, 39366), (2187, 38880), (2430, 34992), (2592, 32805), (2916, 29160), (3240, 26244), (3645, 23328), (3888, 21870), (4320, 19683), (4374, 19440), (4860, 17496), (5832, 14580), (6480, 13122), (6561, 12960), (7290, 11664), (7776, 10935), (8748, 9720)]