76718790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1294

約数の個数: 96

約数和(自身を含む): 216530496

約数和(自身を除く): 139811706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 153, 170, 205, 246, 255, 306, 369, 410, 510, 615, 697, 738, 765, 1223, 1230, 1394, 1530, 1845, 2091, 2446, 3485, 3669, 3690, 4182, 6115, 6273, 6970, 7338, 10455, 11007, 12230, 12546, 18345, 20791, 20910, 22014, 31365, 36690, 41582, 50143, 55035, 62373, 62730, 100286, 103955, 110070, 124746, 150429, 187119, 207910, 250715, 300858, 311865, 374238, 451287, 501430, 623730, 752145, 852431, 902574, 935595, 1504290, 1704862, 1871190, 2256435, 2557293, 4262155, 4512870, 5114586, 7671879, 8524310, 12786465, 15343758, 25572930, 38359395, 76718790]

約数ペア:

[(1, 76718790), (2, 38359395), (3, 25572930), (5, 15343758), (6, 12786465), (9, 8524310), (10, 7671879), (15, 5114586), (17, 4512870), (18, 4262155), (30, 2557293), (34, 2256435), (41, 1871190), (45, 1704862), (51, 1504290), (82, 935595), (85, 902574), (90, 852431), (102, 752145), (123, 623730), (153, 501430), (170, 451287), (205, 374238), (246, 311865), (255, 300858), (306, 250715), (369, 207910), (410, 187119), (510, 150429), (615, 124746), (697, 110070), (738, 103955), (765, 100286), (1223, 62730), (1230, 62373), (1394, 55035), (1530, 50143), (1845, 41582), (2091, 36690), (2446, 31365), (3485, 22014), (3669, 20910), (3690, 20791), (4182, 18345), (6115, 12546), (6273, 12230), (6970, 11007), (7338, 10455)]