6893790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 17611776

約数和(自身を除く): 10717986

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 97, 103, 115, 138, 194, 206, 230, 291, 309, 345, 485, 515, 582, 618, 690, 970, 1030, 1455, 1545, 2231, 2369, 2910, 3090, 4462, 4738, 6693, 7107, 9991, 11155, 11845, 13386, 14214, 19982, 22310, 23690, 29973, 33465, 35535, 49955, 59946, 66930, 71070, 99910, 149865, 229793, 299730, 459586, 689379, 1148965, 1378758, 2297930, 3446895, 6893790]

約数ペア:

[(1, 6893790), (2, 3446895), (3, 2297930), (5, 1378758), (6, 1148965), (10, 689379), (15, 459586), (23, 299730), (30, 229793), (46, 149865), (69, 99910), (97, 71070), (103, 66930), (115, 59946), (138, 49955), (194, 35535), (206, 33465), (230, 29973), (291, 23690), (309, 22310), (345, 19982), (485, 14214), (515, 13386), (582, 11845), (618, 11155), (690, 9991), (970, 7107), (1030, 6693), (1455, 4738), (1545, 4462), (2231, 3090), (2369, 2910)]