1088360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 3162240

約数和(自身を除く): 2073880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 169, 182, 184, 230, 260, 280, 299, 322, 338, 364, 455, 460, 520, 598, 644, 676, 728, 805, 845, 910, 920, 1183, 1196, 1288, 1352, 1495, 1610, 1690, 1820, 2093, 2366, 2392, 2990, 3220, 3380, 3640, 3887, 4186, 4732, 5915, 5980, 6440, 6760, 7774, 8372, 9464, 10465, 11830, 11960, 15548, 16744, 19435, 20930, 23660, 27209, 31096, 38870, 41860, 47320, 54418, 77740, 83720, 108836, 136045, 155480, 217672, 272090, 544180, 1088360]

約数ペア:

[(1, 1088360), (2, 544180), (4, 272090), (5, 217672), (7, 155480), (8, 136045), (10, 108836), (13, 83720), (14, 77740), (20, 54418), (23, 47320), (26, 41860), (28, 38870), (35, 31096), (40, 27209), (46, 23660), (52, 20930), (56, 19435), (65, 16744), (70, 15548), (91, 11960), (92, 11830), (104, 10465), (115, 9464), (130, 8372), (140, 7774), (161, 6760), (169, 6440), (182, 5980), (184, 5915), (230, 4732), (260, 4186), (280, 3887), (299, 3640), (322, 3380), (338, 3220), (364, 2990), (455, 2392), (460, 2366), (520, 2093), (598, 1820), (644, 1690), (676, 1610), (728, 1495), (805, 1352), (845, 1288), (910, 1196), (920, 1183)]