27274520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 50139880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 91, 104, 118, 127, 130, 140, 182, 236, 254, 260, 280, 295, 364, 413, 455, 472, 508, 520, 590, 635, 728, 767, 826, 889, 910, 1016, 1180, 1270, 1534, 1651, 1652, 1778, 1820, 2065, 2360, 2540, 3068, 3302, 3304, 3556, 3640, 3835, 4130, 4445, 5080, 5369, 6136, 6604, 7112, 7493, 7670, 8255, 8260, 8890, 10738, 11557, 13208, 14986, 15340, 16510, 16520, 17780, 21476, 23114, 26845, 29972, 30680, 33020, 35560, 37465, 42952, 46228, 52451, 53690, 57785, 59944, 66040, 74930, 92456, 97409, 104902, 107380, 115570, 149860, 194818, 209804, 214760, 231140, 262255, 299720, 389636, 419608, 462280, 487045, 524510, 681863, 779272, 974090, 1049020, 1363726, 1948180, 2098040, 2727452, 3409315, 3896360, 5454904, 6818630, 13637260, 27274520]

約数ペア:

[(1, 27274520), (2, 13637260), (4, 6818630), (5, 5454904), (7, 3896360), (8, 3409315), (10, 2727452), (13, 2098040), (14, 1948180), (20, 1363726), (26, 1049020), (28, 974090), (35, 779272), (40, 681863), (52, 524510), (56, 487045), (59, 462280), (65, 419608), (70, 389636), (91, 299720), (104, 262255), (118, 231140), (127, 214760), (130, 209804), (140, 194818), (182, 149860), (236, 115570), (254, 107380), (260, 104902), (280, 97409), (295, 92456), (364, 74930), (413, 66040), (455, 59944), (472, 57785), (508, 53690), (520, 52451), (590, 46228), (635, 42952), (728, 37465), (767, 35560), (826, 33020), (889, 30680), (910, 29972), (1016, 26845), (1180, 23114), (1270, 21476), (1534, 17780), (1651, 16520), (1652, 16510), (1778, 15340), (1820, 14986), (2065, 13208), (2360, 11557), (2540, 10738), (3068, 8890), (3302, 8260), (3304, 8255), (3556, 7670), (3640, 7493), (3835, 7112), (4130, 6604), (4445, 6136), (5080, 5369)]