4520970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 11860992

約数和(自身を除く): 7340022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 263, 382, 526, 573, 789, 955, 1146, 1315, 1578, 1719, 1910, 2367, 2630, 2865, 3438, 3945, 4734, 5730, 7890, 8595, 11835, 17190, 23670, 50233, 100466, 150699, 251165, 301398, 452097, 502330, 753495, 904194, 1506990, 2260485, 4520970]

約数ペア:

[(1, 4520970), (2, 2260485), (3, 1506990), (5, 904194), (6, 753495), (9, 502330), (10, 452097), (15, 301398), (18, 251165), (30, 150699), (45, 100466), (90, 50233), (191, 23670), (263, 17190), (382, 11835), (526, 8595), (573, 7890), (789, 5730), (955, 4734), (1146, 3945), (1315, 3438), (1578, 2865), (1719, 2630), (1910, 2367)]