30882288

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{7229}}^1$

素因数の和:7329

約数の個数: 40

約数和(自身を含む): 80686800

約数和(自身を除く): 49804512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 7229, 14458, 21687, 28916, 43374, 57832, 86748, 115664, 173496, 346992, 643381, 1286762, 1930143, 2573524, 3860286, 5147048, 7720572, 10294096, 15441144, 30882288]

約数ペア:

[(1, 30882288), (2, 15441144), (3, 10294096), (4, 7720572), (6, 5147048), (8, 3860286), (12, 2573524), (16, 1930143), (24, 1286762), (48, 643381), (89, 346992), (178, 173496), (267, 115664), (356, 86748), (534, 57832), (712, 43374), (1068, 28916), (1424, 21687), (2136, 14458), (4272, 7229)]