88649580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5749}}^1$

素因数の和:6018

約数の個数: 48

約数和(自身を含む): 249228000

約数和(自身を除く): 160578420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 5749, 7710, 11498, 15420, 17247, 22996, 28745, 34494, 57490, 68988, 86235, 114980, 172470, 344940, 1477493, 2954986, 4432479, 5909972, 7387465, 8864958, 14774930, 17729916, 22162395, 29549860, 44324790, 88649580]

約数ペア:

[(1, 88649580), (2, 44324790), (3, 29549860), (4, 22162395), (5, 17729916), (6, 14774930), (10, 8864958), (12, 7387465), (15, 5909972), (20, 4432479), (30, 2954986), (60, 1477493), (257, 344940), (514, 172470), (771, 114980), (1028, 86235), (1285, 68988), (1542, 57490), (2570, 34494), (3084, 28745), (3855, 22996), (5140, 17247), (5749, 15420), (7710, 11498)]