137549970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1528333}}^1$

素因数の和:1528346

約数の個数: 24

約数和(自身を含む): 357630156

約数和(自身を除く): 220080186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1528333, 3056666, 4584999, 7641665, 9169998, 13754997, 15283330, 22924995, 27509994, 45849990, 68774985, 137549970]

約数ペア:

[(1, 137549970), (2, 68774985), (3, 45849990), (5, 27509994), (6, 22924995), (9, 15283330), (10, 13754997), (15, 9169998), (18, 7641665), (30, 4584999), (45, 3056666), (90, 1528333)]