13913370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 38027880

約数和(自身を除く): 24114510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 193, 267, 270, 386, 405, 445, 534, 579, 801, 810, 890, 965, 1158, 1335, 1602, 1737, 1930, 2403, 2670, 2895, 3474, 4005, 4806, 5211, 5790, 7209, 8010, 8685, 10422, 12015, 14418, 15633, 17177, 17370, 24030, 26055, 31266, 34354, 36045, 51531, 52110, 72090, 78165, 85885, 103062, 154593, 156330, 171770, 257655, 309186, 463779, 515310, 772965, 927558, 1391337, 1545930, 2318895, 2782674, 4637790, 6956685, 13913370]

約数ペア:

[(1, 13913370), (2, 6956685), (3, 4637790), (5, 2782674), (6, 2318895), (9, 1545930), (10, 1391337), (15, 927558), (18, 772965), (27, 515310), (30, 463779), (45, 309186), (54, 257655), (81, 171770), (89, 156330), (90, 154593), (135, 103062), (162, 85885), (178, 78165), (193, 72090), (267, 52110), (270, 51531), (386, 36045), (405, 34354), (445, 31266), (534, 26055), (579, 24030), (801, 17370), (810, 17177), (890, 15633), (965, 14418), (1158, 12015), (1335, 10422), (1602, 8685), (1737, 8010), (1930, 7209), (2403, 5790), (2670, 5211), (2895, 4806), (3474, 4005)]