83998380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2269}}^1$

素因数の和:2898

約数の個数: 48

約数和(自身を含む): 235680480

約数和(自身を除く): 151682100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2269, 2468, 3085, 3702, 4538, 6170, 6807, 7404, 9076, 9255, 11345, 12340, 13614, 18510, 22690, 27228, 34035, 37020, 45380, 68070, 136140, 1399973, 2799946, 4199919, 5599892, 6999865, 8399838, 13999730, 16799676, 20999595, 27999460, 41999190, 83998380]

約数ペア:

[(1, 83998380), (2, 41999190), (3, 27999460), (4, 20999595), (5, 16799676), (6, 13999730), (10, 8399838), (12, 6999865), (15, 5599892), (20, 4199919), (30, 2799946), (60, 1399973), (617, 136140), (1234, 68070), (1851, 45380), (2269, 37020), (2468, 34035), (3085, 27228), (3702, 22690), (4538, 18510), (6170, 13614), (6807, 12340), (7404, 11345), (9076, 9255)]