4121460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3271}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 14292096

約数和(自身を除く): 10170636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3271, 6542, 9813, 13084, 16355, 19626, 22897, 29439, 32710, 39252, 45794, 49065, 58878, 65420, 68691, 91588, 98130, 114485, 117756, 137382, 147195, 196260, 206073, 228970, 274764, 294390, 343455, 412146, 457940, 588780, 686910, 824292, 1030365, 1373820, 2060730, 4121460]

約数ペア:

[(1, 4121460), (2, 2060730), (3, 1373820), (4, 1030365), (5, 824292), (6, 686910), (7, 588780), (9, 457940), (10, 412146), (12, 343455), (14, 294390), (15, 274764), (18, 228970), (20, 206073), (21, 196260), (28, 147195), (30, 137382), (35, 117756), (36, 114485), (42, 98130), (45, 91588), (60, 68691), (63, 65420), (70, 58878), (84, 49065), (90, 45794), (105, 39252), (126, 32710), (140, 29439), (180, 22897), (210, 19626), (252, 16355), (315, 13084), (420, 9813), (630, 6542), (1260, 3271)]