30506144

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 63141120

約数和(自身を除く): 32634976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 463, 464, 568, 926, 928, 1136, 1852, 2059, 2272, 3704, 4118, 7408, 8236, 13427, 14816, 16472, 26854, 32873, 32944, 53708, 65746, 65888, 107416, 131492, 214832, 262984, 429664, 525968, 953317, 1051936, 1906634, 3813268, 7626536, 15253072, 30506144]

約数ペア:

[(1, 30506144), (2, 15253072), (4, 7626536), (8, 3813268), (16, 1906634), (29, 1051936), (32, 953317), (58, 525968), (71, 429664), (116, 262984), (142, 214832), (232, 131492), (284, 107416), (463, 65888), (464, 65746), (568, 53708), (926, 32944), (928, 32873), (1136, 26854), (1852, 16472), (2059, 14816), (2272, 13427), (3704, 8236), (4118, 7408)]