13259730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1791

約数の個数: 64

約数和(自身を含む): 36246528

約数和(自身を除く): 22986798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 1747, 2530, 3494, 3795, 5241, 7590, 8735, 10482, 17470, 19217, 26205, 38434, 40181, 52410, 57651, 80362, 96085, 115302, 120543, 192170, 200905, 241086, 288255, 401810, 441991, 576510, 602715, 883982, 1205430, 1325973, 2209955, 2651946, 4419910, 6629865, 13259730]

約数ペア:

[(1, 13259730), (2, 6629865), (3, 4419910), (5, 2651946), (6, 2209955), (10, 1325973), (11, 1205430), (15, 883982), (22, 602715), (23, 576510), (30, 441991), (33, 401810), (46, 288255), (55, 241086), (66, 200905), (69, 192170), (110, 120543), (115, 115302), (138, 96085), (165, 80362), (230, 57651), (253, 52410), (330, 40181), (345, 38434), (506, 26205), (690, 19217), (759, 17470), (1265, 10482), (1518, 8735), (1747, 7590), (2530, 5241), (3494, 3795)]