30543768

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 83088720

約数和(自身を除く): 52544952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 1613, 2104, 2367, 3156, 3226, 4734, 4839, 6312, 6452, 9468, 9678, 12904, 14517, 18936, 19356, 29034, 38712, 58068, 116136, 424219, 848438, 1272657, 1696876, 2545314, 3393752, 3817971, 5090628, 7635942, 10181256, 15271884, 30543768]

約数ペア:

[(1, 30543768), (2, 15271884), (3, 10181256), (4, 7635942), (6, 5090628), (8, 3817971), (9, 3393752), (12, 2545314), (18, 1696876), (24, 1272657), (36, 848438), (72, 424219), (263, 116136), (526, 58068), (789, 38712), (1052, 29034), (1578, 19356), (1613, 18936), (2104, 14517), (2367, 12904), (3156, 9678), (3226, 9468), (4734, 6452), (4839, 6312)]