30745776

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{1171}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 79639744

約数和(自身を除く): 48893968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1171, 1641, 2188, 2342, 3282, 3513, 4376, 4684, 6564, 7026, 8752, 9368, 13128, 14052, 18736, 26256, 28104, 56208, 640537, 1281074, 1921611, 2562148, 3843222, 5124296, 7686444, 10248592, 15372888, 30745776]

約数ペア:

[(1, 30745776), (2, 15372888), (3, 10248592), (4, 7686444), (6, 5124296), (8, 3843222), (12, 2562148), (16, 1921611), (24, 1281074), (48, 640537), (547, 56208), (1094, 28104), (1171, 26256), (1641, 18736), (2188, 14052), (2342, 13128), (3282, 9368), (3513, 8752), (4376, 7026), (4684, 6564)]