1138839960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{4273}}^1$

素因数の和:6508

約数の個数: 64

約数和(自身を含む): 3418858080

約数和(自身を除く): 2280018120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2221, 4273, 4442, 6663, 8546, 8884, 11105, 12819, 13326, 17092, 17768, 21365, 22210, 25638, 26652, 33315, 34184, 42730, 44420, 51276, 53304, 64095, 66630, 85460, 88840, 102552, 128190, 133260, 170920, 256380, 266520, 512760, 9490333, 18980666, 28470999, 37961332, 47451665, 56941998, 75922664, 94903330, 113883996, 142354995, 189806660, 227767992, 284709990, 379613320, 569419980, 1138839960]

約数ペア:

[(1, 1138839960), (2, 569419980), (3, 379613320), (4, 284709990), (5, 227767992), (6, 189806660), (8, 142354995), (10, 113883996), (12, 94903330), (15, 75922664), (20, 56941998), (24, 47451665), (30, 37961332), (40, 28470999), (60, 18980666), (120, 9490333), (2221, 512760), (4273, 266520), (4442, 256380), (6663, 170920), (8546, 133260), (8884, 128190), (11105, 102552), (12819, 88840), (13326, 85460), (17092, 66630), (17768, 64095), (21365, 53304), (22210, 51276), (25638, 44420), (26652, 42730), (33315, 34184)]