130671530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1367}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 261999360

約数和(自身を除く): 131327830

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 121, 158, 242, 395, 605, 790, 869, 1210, 1367, 1738, 2734, 4345, 6835, 8690, 9559, 13670, 15037, 19118, 30074, 47795, 75185, 95590, 107993, 150370, 165407, 215986, 330814, 539965, 827035, 1079930, 1187923, 1654070, 2375846, 5939615, 11879230, 13067153, 26134306, 65335765, 130671530]

約数ペア:

[(1, 130671530), (2, 65335765), (5, 26134306), (10, 13067153), (11, 11879230), (22, 5939615), (55, 2375846), (79, 1654070), (110, 1187923), (121, 1079930), (158, 827035), (242, 539965), (395, 330814), (605, 215986), (790, 165407), (869, 150370), (1210, 107993), (1367, 95590), (1738, 75185), (2734, 47795), (4345, 30074), (6835, 19118), (8690, 15037), (9559, 13670)]