30736167

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 24559833

約数列:

[1, 3, 7, 11, 19, 21, 33, 47, 57, 77, 133, 141, 149, 209, 231, 329, 399, 447, 517, 627, 893, 987, 1043, 1463, 1551, 1639, 2679, 2831, 3129, 3619, 4389, 4917, 6251, 7003, 8493, 9823, 10857, 11473, 18753, 19817, 21009, 29469, 31141, 34419, 49021, 59451, 68761, 77033, 93423, 133057, 147063, 206283, 217987, 231099, 399171, 539231, 653961, 931399, 1463627, 1617693, 2794197, 4390881, 10245389, 30736167]

約数ペア:

[(1, 30736167), (3, 10245389), (7, 4390881), (11, 2794197), (19, 1617693), (21, 1463627), (33, 931399), (47, 653961), (57, 539231), (77, 399171), (133, 231099), (141, 217987), (149, 206283), (209, 147063), (231, 133057), (329, 93423), (399, 77033), (447, 68761), (517, 59451), (627, 49021), (893, 34419), (987, 31141), (1043, 29469), (1463, 21009), (1551, 19817), (1639, 18753), (2679, 11473), (2831, 10857), (3129, 9823), (3619, 8493), (4389, 7003), (4917, 6251)]