30289296

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4817}}^1$

素因数の和:4959

約数の個数: 40

約数和(自身を含む): 78861024

約数和(自身を除く): 48571728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4817, 6288, 9634, 14451, 19268, 28902, 38536, 57804, 77072, 115608, 231216, 631027, 1262054, 1893081, 2524108, 3786162, 5048216, 7572324, 10096432, 15144648, 30289296]

約数ペア:

[(1, 30289296), (2, 15144648), (3, 10096432), (4, 7572324), (6, 5048216), (8, 3786162), (12, 2524108), (16, 1893081), (24, 1262054), (48, 631027), (131, 231216), (262, 115608), (393, 77072), (524, 57804), (786, 38536), (1048, 28902), (1572, 19268), (2096, 14451), (3144, 9634), (4817, 6288)]