30918528

素因数分解:

$2^7\times 3^2\times {\mathrm{26839}}^1$

素因数の和:26859

約数の個数: 48

約数和(自身を含む): 88974600

約数和(自身を除く): 58056072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 26839, 53678, 80517, 107356, 161034, 214712, 241551, 322068, 429424, 483102, 644136, 858848, 966204, 1288272, 1717696, 1932408, 2576544, 3435392, 3864816, 5153088, 7729632, 10306176, 15459264, 30918528]

約数ペア:

[(1, 30918528), (2, 15459264), (3, 10306176), (4, 7729632), (6, 5153088), (8, 3864816), (9, 3435392), (12, 2576544), (16, 1932408), (18, 1717696), (24, 1288272), (32, 966204), (36, 858848), (48, 644136), (64, 483102), (72, 429424), (96, 322068), (128, 241551), (144, 214712), (192, 161034), (288, 107356), (384, 80517), (576, 53678), (1152, 26839)]