30949512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 85881600

約数和(自身を除く): 54932088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 1987, 2596, 3894, 3974, 5192, 5961, 7788, 7948, 11922, 15576, 15896, 21857, 23844, 43714, 47688, 65571, 87428, 117233, 131142, 174856, 234466, 262284, 351699, 468932, 524568, 703398, 937864, 1289563, 1406796, 2579126, 2813592, 3868689, 5158252, 7737378, 10316504, 15474756, 30949512]

約数ペア:

[(1, 30949512), (2, 15474756), (3, 10316504), (4, 7737378), (6, 5158252), (8, 3868689), (11, 2813592), (12, 2579126), (22, 1406796), (24, 1289563), (33, 937864), (44, 703398), (59, 524568), (66, 468932), (88, 351699), (118, 262284), (132, 234466), (177, 174856), (236, 131142), (264, 117233), (354, 87428), (472, 65571), (649, 47688), (708, 43714), (1298, 23844), (1416, 21857), (1947, 15896), (1987, 15576), (2596, 11922), (3894, 7948), (3974, 7788), (5192, 5961)]