4793820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 13564320

約数和(自身を除く): 8770500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 733, 1090, 1308, 1466, 1635, 2180, 2199, 2932, 3270, 3665, 4398, 6540, 7330, 8796, 10995, 14660, 21990, 43980, 79897, 159794, 239691, 319588, 399485, 479382, 798970, 958764, 1198455, 1597940, 2396910, 4793820]

約数ペア:

[(1, 4793820), (2, 2396910), (3, 1597940), (4, 1198455), (5, 958764), (6, 798970), (10, 479382), (12, 399485), (15, 319588), (20, 239691), (30, 159794), (60, 79897), (109, 43980), (218, 21990), (327, 14660), (436, 10995), (545, 8796), (654, 7330), (733, 6540), (1090, 4398), (1308, 3665), (1466, 3270), (1635, 2932), (2180, 2199)]