7897770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29251}}^1$

素因数の和:29267

約数の個数: 32

約数和(自身を含む): 21061440

約数和(自身を除く): 13163670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 29251, 58502, 87753, 146255, 175506, 263259, 292510, 438765, 526518, 789777, 877530, 1316295, 1579554, 2632590, 3948885, 7897770]

約数ペア:

[(1, 7897770), (2, 3948885), (3, 2632590), (5, 1579554), (6, 1316295), (9, 877530), (10, 789777), (15, 526518), (18, 438765), (27, 292510), (30, 263259), (45, 175506), (54, 146255), (90, 87753), (135, 58502), (270, 29251)]