110129240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 282744000

約数和(自身を除く): 172614760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 67, 104, 109, 116, 130, 134, 145, 218, 232, 260, 268, 290, 335, 377, 436, 520, 536, 545, 580, 670, 754, 871, 872, 1090, 1160, 1340, 1417, 1508, 1742, 1885, 1943, 2180, 2680, 2834, 3016, 3161, 3484, 3770, 3886, 4355, 4360, 5668, 6322, 6968, 7085, 7303, 7540, 7772, 8710, 9715, 11336, 12644, 14170, 14606, 15080, 15544, 15805, 17420, 19430, 25259, 25288, 28340, 29212, 31610, 34840, 36515, 38860, 41093, 50518, 56680, 58424, 63220, 73030, 77720, 82186, 94939, 101036, 126295, 126440, 146060, 164372, 189878, 202072, 205465, 211787, 252590, 292120, 328744, 379756, 410930, 423574, 474695, 505180, 759512, 821860, 847148, 949390, 1010360, 1058935, 1643720, 1694296, 1898780, 2117870, 2753231, 3797560, 4235740, 5506462, 8471480, 11012924, 13766155, 22025848, 27532310, 55064620, 110129240]

約数ペア:

[(1, 110129240), (2, 55064620), (4, 27532310), (5, 22025848), (8, 13766155), (10, 11012924), (13, 8471480), (20, 5506462), (26, 4235740), (29, 3797560), (40, 2753231), (52, 2117870), (58, 1898780), (65, 1694296), (67, 1643720), (104, 1058935), (109, 1010360), (116, 949390), (130, 847148), (134, 821860), (145, 759512), (218, 505180), (232, 474695), (260, 423574), (268, 410930), (290, 379756), (335, 328744), (377, 292120), (436, 252590), (520, 211787), (536, 205465), (545, 202072), (580, 189878), (670, 164372), (754, 146060), (871, 126440), (872, 126295), (1090, 101036), (1160, 94939), (1340, 82186), (1417, 77720), (1508, 73030), (1742, 63220), (1885, 58424), (1943, 56680), (2180, 50518), (2680, 41093), (2834, 38860), (3016, 36515), (3161, 34840), (3484, 31610), (3770, 29212), (3886, 28340), (4355, 25288), (4360, 25259), (5668, 19430), (6322, 17420), (6968, 15805), (7085, 15544), (7303, 15080), (7540, 14606), (7772, 14170), (8710, 12644), (9715, 11336)]