103618380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13183}}^1$

素因数の和:13326

約数の個数: 48

約数和(自身を含む): 292368384

約数和(自身を除く): 188750004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 13183, 26366, 39549, 52732, 65915, 79098, 131830, 158196, 197745, 263660, 395490, 790980, 1726973, 3453946, 5180919, 6907892, 8634865, 10361838, 17269730, 20723676, 25904595, 34539460, 51809190, 103618380]

約数ペア:

[(1, 103618380), (2, 51809190), (3, 34539460), (4, 25904595), (5, 20723676), (6, 17269730), (10, 10361838), (12, 8634865), (15, 6907892), (20, 5180919), (30, 3453946), (60, 1726973), (131, 790980), (262, 395490), (393, 263660), (524, 197745), (655, 158196), (786, 131830), (1310, 79098), (1572, 65915), (1965, 52732), (2620, 39549), (3930, 26366), (7860, 13183)]