13439970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149333}}^1$

素因数の和:149346

約数の個数: 24

約数和(自身を含む): 34944156

約数和(自身を除く): 21504186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149333, 298666, 447999, 746665, 895998, 1343997, 1493330, 2239995, 2687994, 4479990, 6719985, 13439970]

約数ペア:

[(1, 13439970), (2, 6719985), (3, 4479990), (5, 2687994), (6, 2239995), (9, 1493330), (10, 1343997), (15, 895998), (18, 746665), (30, 447999), (45, 298666), (90, 149333)]