30006704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 73620288

約数和(自身を除く): 43613584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 557, 592, 728, 962, 1036, 1114, 1456, 1924, 2072, 2228, 3367, 3848, 3899, 4144, 4456, 6734, 7241, 7696, 7798, 8912, 13468, 14482, 15596, 20609, 26936, 28964, 31192, 41218, 50687, 53872, 57928, 62384, 82436, 101374, 115856, 144263, 164872, 202748, 267917, 288526, 329744, 405496, 535834, 577052, 810992, 1071668, 1154104, 1875419, 2143336, 2308208, 3750838, 4286672, 7501676, 15003352, 30006704]

約数ペア:

[(1, 30006704), (2, 15003352), (4, 7501676), (7, 4286672), (8, 3750838), (13, 2308208), (14, 2143336), (16, 1875419), (26, 1154104), (28, 1071668), (37, 810992), (52, 577052), (56, 535834), (74, 405496), (91, 329744), (104, 288526), (112, 267917), (148, 202748), (182, 164872), (208, 144263), (259, 115856), (296, 101374), (364, 82436), (481, 62384), (518, 57928), (557, 53872), (592, 50687), (728, 41218), (962, 31192), (1036, 28964), (1114, 26936), (1456, 20609), (1924, 15596), (2072, 14482), (2228, 13468), (3367, 8912), (3848, 7798), (3899, 7696), (4144, 7241), (4456, 6734)]