80033790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6873

約数の個数: 64

約数和(自身を含む): 212253696

約数和(自身を除く): 132219906

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 6823, 11730, 13646, 20469, 34115, 40938, 68230, 102345, 115991, 156929, 204690, 231982, 313858, 347973, 470787, 579955, 695946, 784645, 941574, 1159910, 1569290, 1739865, 2353935, 2667793, 3479730, 4707870, 5335586, 8003379, 13338965, 16006758, 26677930, 40016895, 80033790]

約数ペア:

[(1, 80033790), (2, 40016895), (3, 26677930), (5, 16006758), (6, 13338965), (10, 8003379), (15, 5335586), (17, 4707870), (23, 3479730), (30, 2667793), (34, 2353935), (46, 1739865), (51, 1569290), (69, 1159910), (85, 941574), (102, 784645), (115, 695946), (138, 579955), (170, 470787), (230, 347973), (255, 313858), (345, 231982), (391, 204690), (510, 156929), (690, 115991), (782, 102345), (1173, 68230), (1955, 40938), (2346, 34115), (3910, 20469), (5865, 13646), (6823, 11730)]