14947492020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{545131}}^1$

素因数の和:545600

約数の個数: 48

約数和(自身を含む): 41944636608

約数和(自身を除く): 26997144588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420, 545131, 1090262, 1635393, 2180524, 2725655, 3270786, 5451310, 6541572, 8176965, 10902620, 16353930, 32707860, 249124867, 498249734, 747374601, 996499468, 1245624335, 1494749202, 2491248670, 2989498404, 3736873005, 4982497340, 7473746010, 14947492020]

約数ペア:

[(1, 14947492020), (2, 7473746010), (3, 4982497340), (4, 3736873005), (5, 2989498404), (6, 2491248670), (10, 1494749202), (12, 1245624335), (15, 996499468), (20, 747374601), (30, 498249734), (60, 249124867), (457, 32707860), (914, 16353930), (1371, 10902620), (1828, 8176965), (2285, 6541572), (2742, 5451310), (4570, 3270786), (5484, 2725655), (6855, 2180524), (9140, 1635393), (13710, 1090262), (27420, 545131)]