30237912

素因数分解:

$2^3\times 3^2\times {\mathrm{461}}^1\times {\mathrm{911}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 82162080

約数和(自身を除く): 51924168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 461, 911, 922, 1383, 1822, 1844, 2733, 2766, 3644, 3688, 4149, 5466, 5532, 7288, 8199, 8298, 10932, 11064, 16398, 16596, 21864, 32796, 33192, 65592, 419971, 839942, 1259913, 1679884, 2519826, 3359768, 3779739, 5039652, 7559478, 10079304, 15118956, 30237912]

約数ペア:

[(1, 30237912), (2, 15118956), (3, 10079304), (4, 7559478), (6, 5039652), (8, 3779739), (9, 3359768), (12, 2519826), (18, 1679884), (24, 1259913), (36, 839942), (72, 419971), (461, 65592), (911, 33192), (922, 32796), (1383, 21864), (1822, 16596), (1844, 16398), (2733, 11064), (2766, 10932), (3644, 8298), (3688, 8199), (4149, 7288), (5466, 5532)]