76721850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3381

約数の個数: 96

約数和(自身を含む): 223914240

約数和(自身を除く): 147192390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 135, 150, 153, 170, 225, 255, 270, 306, 425, 450, 459, 510, 675, 765, 850, 918, 1275, 1350, 1530, 2295, 2550, 3343, 3825, 4590, 6686, 7650, 10029, 11475, 16715, 20058, 22950, 30087, 33430, 50145, 56831, 60174, 83575, 90261, 100290, 113662, 150435, 167150, 170493, 180522, 250725, 284155, 300870, 340986, 451305, 501450, 511479, 568310, 752175, 852465, 902610, 1022958, 1420775, 1504350, 1534437, 1704930, 2256525, 2557395, 2841550, 3068874, 4262325, 4513050, 5114790, 7672185, 8524650, 12786975, 15344370, 25573950, 38360925, 76721850]

約数ペア:

[(1, 76721850), (2, 38360925), (3, 25573950), (5, 15344370), (6, 12786975), (9, 8524650), (10, 7672185), (15, 5114790), (17, 4513050), (18, 4262325), (25, 3068874), (27, 2841550), (30, 2557395), (34, 2256525), (45, 1704930), (50, 1534437), (51, 1504350), (54, 1420775), (75, 1022958), (85, 902610), (90, 852465), (102, 752175), (135, 568310), (150, 511479), (153, 501450), (170, 451305), (225, 340986), (255, 300870), (270, 284155), (306, 250725), (425, 180522), (450, 170493), (459, 167150), (510, 150435), (675, 113662), (765, 100290), (850, 90261), (918, 83575), (1275, 60174), (1350, 56831), (1530, 50145), (2295, 33430), (2550, 30087), (3343, 22950), (3825, 20058), (4590, 16715), (6686, 11475), (7650, 10029)]