91242180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8930

約数の個数: 96

約数和(自身を含む): 298838400

約数和(自身を除く): 207596220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 8893, 10260, 17786, 26679, 35572, 44465, 53358, 80037, 88930, 106716, 133395, 160074, 168967, 177860, 240111, 266790, 320148, 337934, 400185, 480222, 506901, 533580, 675868, 800370, 844835, 960444, 1013802, 1200555, 1520703, 1600740, 1689670, 2027604, 2401110, 2534505, 3041406, 3379340, 4562109, 4802220, 5069010, 6082812, 7603515, 9124218, 10138020, 15207030, 18248436, 22810545, 30414060, 45621090, 91242180]

約数ペア:

[(1, 91242180), (2, 45621090), (3, 30414060), (4, 22810545), (5, 18248436), (6, 15207030), (9, 10138020), (10, 9124218), (12, 7603515), (15, 6082812), (18, 5069010), (19, 4802220), (20, 4562109), (27, 3379340), (30, 3041406), (36, 2534505), (38, 2401110), (45, 2027604), (54, 1689670), (57, 1600740), (60, 1520703), (76, 1200555), (90, 1013802), (95, 960444), (108, 844835), (114, 800370), (135, 675868), (171, 533580), (180, 506901), (190, 480222), (228, 400185), (270, 337934), (285, 320148), (342, 266790), (380, 240111), (513, 177860), (540, 168967), (570, 160074), (684, 133395), (855, 106716), (1026, 88930), (1140, 80037), (1710, 53358), (2052, 44465), (2565, 35572), (3420, 26679), (5130, 17786), (8893, 10260)]