109035800

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 263078400

約数和(自身を除く): 154042600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 79, 100, 103, 134, 158, 200, 206, 268, 316, 335, 395, 412, 515, 536, 632, 670, 790, 824, 1030, 1340, 1580, 1675, 1975, 2060, 2575, 2680, 3160, 3350, 3950, 4120, 5150, 5293, 6700, 6901, 7900, 8137, 10300, 10586, 13400, 13802, 15800, 16274, 20600, 21172, 26465, 27604, 32548, 34505, 40685, 42344, 52930, 55208, 65096, 69010, 81370, 105860, 132325, 138020, 162740, 172525, 203425, 211720, 264650, 276040, 325480, 345050, 406850, 529300, 545179, 690100, 813700, 1058600, 1090358, 1380200, 1627400, 2180716, 2725895, 4361432, 5451790, 10903580, 13629475, 21807160, 27258950, 54517900, 109035800]

約数ペア:

[(1, 109035800), (2, 54517900), (4, 27258950), (5, 21807160), (8, 13629475), (10, 10903580), (20, 5451790), (25, 4361432), (40, 2725895), (50, 2180716), (67, 1627400), (79, 1380200), (100, 1090358), (103, 1058600), (134, 813700), (158, 690100), (200, 545179), (206, 529300), (268, 406850), (316, 345050), (335, 325480), (395, 276040), (412, 264650), (515, 211720), (536, 203425), (632, 172525), (670, 162740), (790, 138020), (824, 132325), (1030, 105860), (1340, 81370), (1580, 69010), (1675, 65096), (1975, 55208), (2060, 52930), (2575, 42344), (2680, 40685), (3160, 34505), (3350, 32548), (3950, 27604), (4120, 26465), (5150, 21172), (5293, 20600), (6700, 16274), (6901, 15800), (7900, 13802), (8137, 13400), (10300, 10586)]