30255408

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1466

約数の個数: 60

約数和(自身を含む): 85258680

約数和(自身を除く): 55003272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1289, 1304, 1467, 1956, 2578, 2608, 2934, 3867, 3912, 5156, 5868, 7734, 7824, 10312, 11601, 11736, 15468, 20624, 23202, 23472, 30936, 46404, 61872, 92808, 185616, 210107, 420214, 630321, 840428, 1260642, 1680856, 1890963, 2521284, 3361712, 3781926, 5042568, 7563852, 10085136, 15127704, 30255408]

約数ペア:

[(1, 30255408), (2, 15127704), (3, 10085136), (4, 7563852), (6, 5042568), (8, 3781926), (9, 3361712), (12, 2521284), (16, 1890963), (18, 1680856), (24, 1260642), (36, 840428), (48, 630321), (72, 420214), (144, 210107), (163, 185616), (326, 92808), (489, 61872), (652, 46404), (978, 30936), (1289, 23472), (1304, 23202), (1467, 20624), (1956, 15468), (2578, 11736), (2608, 11601), (2934, 10312), (3867, 7824), (3912, 7734), (5156, 5868)]