5875120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 14856192

約数和(自身を除く): 8981072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 103, 115, 124, 155, 184, 206, 230, 248, 310, 368, 412, 460, 496, 515, 620, 713, 824, 920, 1030, 1240, 1426, 1648, 1840, 2060, 2369, 2480, 2852, 3193, 3565, 4120, 4738, 5704, 6386, 7130, 8240, 9476, 11408, 11845, 12772, 14260, 15965, 18952, 23690, 25544, 28520, 31930, 37904, 47380, 51088, 57040, 63860, 73439, 94760, 127720, 146878, 189520, 255440, 293756, 367195, 587512, 734390, 1175024, 1468780, 2937560, 5875120]

約数ペア:

[(1, 5875120), (2, 2937560), (4, 1468780), (5, 1175024), (8, 734390), (10, 587512), (16, 367195), (20, 293756), (23, 255440), (31, 189520), (40, 146878), (46, 127720), (62, 94760), (80, 73439), (92, 63860), (103, 57040), (115, 51088), (124, 47380), (155, 37904), (184, 31930), (206, 28520), (230, 25544), (248, 23690), (310, 18952), (368, 15965), (412, 14260), (460, 12772), (496, 11845), (515, 11408), (620, 9476), (713, 8240), (824, 7130), (920, 6386), (1030, 5704), (1240, 4738), (1426, 4120), (1648, 3565), (1840, 3193), (2060, 2852), (2369, 2480)]