799290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 2122848

約数和(自身を除く): 1323558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 107, 166, 214, 249, 321, 415, 498, 535, 642, 747, 830, 963, 1070, 1245, 1494, 1605, 1926, 2490, 3210, 3735, 4815, 7470, 8881, 9630, 17762, 26643, 44405, 53286, 79929, 88810, 133215, 159858, 266430, 399645, 799290]

約数ペア:

[(1, 799290), (2, 399645), (3, 266430), (5, 159858), (6, 133215), (9, 88810), (10, 79929), (15, 53286), (18, 44405), (30, 26643), (45, 17762), (83, 9630), (90, 8881), (107, 7470), (166, 4815), (214, 3735), (249, 3210), (321, 2490), (415, 1926), (498, 1605), (535, 1494), (642, 1245), (747, 1070), (830, 963)]