8699940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{16111}}^1$

素因数の和:16129

約数の個数: 48

約数和(自身を含む): 27068160

約数和(自身を除く): 18368220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 16111, 32222, 48333, 64444, 80555, 96666, 144999, 161110, 193332, 241665, 289998, 322220, 434997, 483330, 579996, 724995, 869994, 966660, 1449990, 1739988, 2174985, 2899980, 4349970, 8699940]

約数ペア:

[(1, 8699940), (2, 4349970), (3, 2899980), (4, 2174985), (5, 1739988), (6, 1449990), (9, 966660), (10, 869994), (12, 724995), (15, 579996), (18, 483330), (20, 434997), (27, 322220), (30, 289998), (36, 241665), (45, 193332), (54, 161110), (60, 144999), (90, 96666), (108, 80555), (135, 64444), (180, 48333), (270, 32222), (540, 16111)]