85845960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 289353600

約数和(自身を除く): 203507640

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, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 787, 808, 909, 1010, 1080, 1212, 1515, 1574, 1818, 2020, 2361, 2424, 2727, 3030, 3148, 3636, 3935, 4040, 4545, 4722, 5454, 6060, 6296, 7083, 7272, 7870, 9090, 9444, 10908, 11805, 12120, 13635, 14166, 15740, 18180, 18888, 21249, 21816, 23610, 27270, 28332, 31480, 35415, 36360, 42498, 47220, 54540, 56664, 70830, 79487, 84996, 94440, 106245, 109080, 141660, 158974, 169992, 212490, 238461, 283320, 317948, 397435, 424980, 476922, 635896, 715383, 794870, 849960, 953844, 1192305, 1430766, 1589740, 1907688, 2146149, 2384610, 2861532, 3179480, 3576915, 4292298, 4769220, 5723064, 7153830, 8584596, 9538440, 10730745, 14307660, 17169192, 21461490, 28615320, 42922980, 85845960]

約数ペア:

[(1, 85845960), (2, 42922980), (3, 28615320), (4, 21461490), (5, 17169192), (6, 14307660), (8, 10730745), (9, 9538440), (10, 8584596), (12, 7153830), (15, 5723064), (18, 4769220), (20, 4292298), (24, 3576915), (27, 3179480), (30, 2861532), (36, 2384610), (40, 2146149), (45, 1907688), (54, 1589740), (60, 1430766), (72, 1192305), (90, 953844), (101, 849960), (108, 794870), (120, 715383), (135, 635896), (180, 476922), (202, 424980), (216, 397435), (270, 317948), (303, 283320), (360, 238461), (404, 212490), (505, 169992), (540, 158974), (606, 141660), (787, 109080), (808, 106245), (909, 94440), (1010, 84996), (1080, 79487), (1212, 70830), (1515, 56664), (1574, 54540), (1818, 47220), (2020, 42498), (2361, 36360), (2424, 35415), (2727, 31480), (3030, 28332), (3148, 27270), (3636, 23610), (3935, 21816), (4040, 21249), (4545, 18888), (4722, 18180), (5454, 15740), (6060, 14166), (6296, 13635), (7083, 12120), (7272, 11805), (7870, 10908), (9090, 9444)]