127296260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3093

約数の個数: 96

約数和(自身を含む): 343429632

約数和(自身を除く): 216133372

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3041, 3220, 4186, 5980, 6082, 8372, 10465, 12164, 15205, 20930, 21287, 30410, 39533, 41860, 42574, 60820, 69943, 79066, 85148, 106435, 139886, 158132, 197665, 212870, 276731, 279772, 349715, 395330, 425740, 489601, 553462, 699430, 790660, 909259, 979202, 1106924, 1383655, 1398860, 1818518, 1958404, 2448005, 2767310, 3637036, 4546295, 4896010, 5534620, 6364813, 9092590, 9792020, 12729626, 18185180, 25459252, 31824065, 63648130, 127296260]

約数ペア:

[(1, 127296260), (2, 63648130), (4, 31824065), (5, 25459252), (7, 18185180), (10, 12729626), (13, 9792020), (14, 9092590), (20, 6364813), (23, 5534620), (26, 4896010), (28, 4546295), (35, 3637036), (46, 2767310), (52, 2448005), (65, 1958404), (70, 1818518), (91, 1398860), (92, 1383655), (115, 1106924), (130, 979202), (140, 909259), (161, 790660), (182, 699430), (230, 553462), (260, 489601), (299, 425740), (322, 395330), (364, 349715), (455, 279772), (460, 276731), (598, 212870), (644, 197665), (805, 158132), (910, 139886), (1196, 106435), (1495, 85148), (1610, 79066), (1820, 69943), (2093, 60820), (2990, 42574), (3041, 41860), (3220, 39533), (4186, 30410), (5980, 21287), (6082, 20930), (8372, 15205), (10465, 12164)]