58085220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 162969408

約数和(自身を除く): 104884188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 971, 997, 1942, 1994, 2913, 2991, 3884, 3988, 4855, 4985, 5826, 5982, 9710, 9970, 11652, 11964, 14565, 14955, 19420, 19940, 29130, 29910, 58260, 59820, 968087, 1936174, 2904261, 3872348, 4840435, 5808522, 9680870, 11617044, 14521305, 19361740, 29042610, 58085220]

約数ペア:

[(1, 58085220), (2, 29042610), (3, 19361740), (4, 14521305), (5, 11617044), (6, 9680870), (10, 5808522), (12, 4840435), (15, 3872348), (20, 2904261), (30, 1936174), (60, 968087), (971, 59820), (997, 58260), (1942, 29910), (1994, 29130), (2913, 19940), (2991, 19420), (3884, 14955), (3988, 14565), (4855, 11964), (4985, 11652), (5826, 9970), (5982, 9710)]