30407208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97459}}^1$

素因数の和:97481

約数の個数: 32

約数和(自身を含む): 81866400

約数和(自身を除く): 51459192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 97459, 194918, 292377, 389836, 584754, 779672, 1169508, 1266967, 2339016, 2533934, 3800901, 5067868, 7601802, 10135736, 15203604, 30407208]

約数ペア:

[(1, 30407208), (2, 15203604), (3, 10135736), (4, 7601802), (6, 5067868), (8, 3800901), (12, 2533934), (13, 2339016), (24, 1266967), (26, 1169508), (39, 779672), (52, 584754), (78, 389836), (104, 292377), (156, 194918), (312, 97459)]