78929370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 229824000

約数和(自身を除く): 150894630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 113, 117, 130, 135, 195, 199, 226, 234, 270, 339, 351, 390, 398, 565, 585, 597, 678, 702, 995, 1017, 1130, 1170, 1194, 1469, 1695, 1755, 1791, 1990, 2034, 2587, 2938, 2985, 3051, 3390, 3510, 3582, 4407, 5085, 5174, 5373, 5970, 6102, 7345, 7761, 8814, 8955, 10170, 10746, 12935, 13221, 14690, 15255, 15522, 17910, 22035, 22487, 23283, 25870, 26442, 26865, 30510, 38805, 39663, 44070, 44974, 46566, 53730, 66105, 67461, 69849, 77610, 79326, 112435, 116415, 132210, 134922, 139698, 198315, 202383, 224870, 232830, 292331, 337305, 349245, 396630, 404766, 584662, 607149, 674610, 698490, 876993, 1011915, 1214298, 1461655, 1753986, 2023830, 2630979, 2923310, 3035745, 4384965, 5261958, 6071490, 7892937, 8769930, 13154895, 15785874, 26309790, 39464685, 78929370]

約数ペア:

[(1, 78929370), (2, 39464685), (3, 26309790), (5, 15785874), (6, 13154895), (9, 8769930), (10, 7892937), (13, 6071490), (15, 5261958), (18, 4384965), (26, 3035745), (27, 2923310), (30, 2630979), (39, 2023830), (45, 1753986), (54, 1461655), (65, 1214298), (78, 1011915), (90, 876993), (113, 698490), (117, 674610), (130, 607149), (135, 584662), (195, 404766), (199, 396630), (226, 349245), (234, 337305), (270, 292331), (339, 232830), (351, 224870), (390, 202383), (398, 198315), (565, 139698), (585, 134922), (597, 132210), (678, 116415), (702, 112435), (995, 79326), (1017, 77610), (1130, 69849), (1170, 67461), (1194, 66105), (1469, 53730), (1695, 46566), (1755, 44974), (1791, 44070), (1990, 39663), (2034, 38805), (2587, 30510), (2938, 26865), (2985, 26442), (3051, 25870), (3390, 23283), (3510, 22487), (3582, 22035), (4407, 17910), (5085, 15522), (5174, 15255), (5373, 14690), (5970, 13221), (6102, 12935), (7345, 10746), (7761, 10170), (8814, 8955)]