26964060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 78829632

約数和(自身を除く): 51865572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 97, 113, 123, 164, 194, 205, 226, 246, 291, 339, 388, 410, 452, 485, 492, 565, 582, 615, 678, 820, 970, 1130, 1164, 1230, 1356, 1455, 1695, 1940, 2260, 2460, 2910, 3390, 3977, 4633, 5820, 6780, 7954, 9266, 10961, 11931, 13899, 15908, 18532, 19885, 21922, 23165, 23862, 27798, 32883, 39770, 43844, 46330, 47724, 54805, 55596, 59655, 65766, 69495, 79540, 92660, 109610, 119310, 131532, 138990, 164415, 219220, 238620, 277980, 328830, 449401, 657660, 898802, 1348203, 1797604, 2247005, 2696406, 4494010, 5392812, 6741015, 8988020, 13482030, 26964060]

約数ペア:

[(1, 26964060), (2, 13482030), (3, 8988020), (4, 6741015), (5, 5392812), (6, 4494010), (10, 2696406), (12, 2247005), (15, 1797604), (20, 1348203), (30, 898802), (41, 657660), (60, 449401), (82, 328830), (97, 277980), (113, 238620), (123, 219220), (164, 164415), (194, 138990), (205, 131532), (226, 119310), (246, 109610), (291, 92660), (339, 79540), (388, 69495), (410, 65766), (452, 59655), (485, 55596), (492, 54805), (565, 47724), (582, 46330), (615, 43844), (678, 39770), (820, 32883), (970, 27798), (1130, 23862), (1164, 23165), (1230, 21922), (1356, 19885), (1455, 18532), (1695, 15908), (1940, 13899), (2260, 11931), (2460, 10961), (2910, 9266), (3390, 7954), (3977, 6780), (4633, 5820)]