4125060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7639}}^1$

素因数の和:7657

約数の個数: 48

約数和(自身を含む): 12835200

約数和(自身を除く): 8710140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7639, 15278, 22917, 30556, 38195, 45834, 68751, 76390, 91668, 114585, 137502, 152780, 206253, 229170, 275004, 343755, 412506, 458340, 687510, 825012, 1031265, 1375020, 2062530, 4125060]

約数ペア:

[(1, 4125060), (2, 2062530), (3, 1375020), (4, 1031265), (5, 825012), (6, 687510), (9, 458340), (10, 412506), (12, 343755), (15, 275004), (18, 229170), (20, 206253), (27, 152780), (30, 137502), (36, 114585), (45, 91668), (54, 76390), (60, 68751), (90, 45834), (108, 38195), (135, 30556), (180, 22917), (270, 15278), (540, 7639)]