1439910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5333}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 3840480

約数和(自身を除く): 2400570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5333, 10666, 15999, 26665, 31998, 47997, 53330, 79995, 95994, 143991, 159990, 239985, 287982, 479970, 719955, 1439910]

約数ペア:

[(1, 1439910), (2, 719955), (3, 479970), (5, 287982), (6, 239985), (9, 159990), (10, 143991), (15, 95994), (18, 79995), (27, 53330), (30, 47997), (45, 31998), (54, 26665), (90, 15999), (135, 10666), (270, 5333)]