200739540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3345659}}^1$

素因数の和:3345671

約数の個数: 24

約数和(自身を含む): 562070880

約数和(自身を除く): 361331340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3345659, 6691318, 10036977, 13382636, 16728295, 20073954, 33456590, 40147908, 50184885, 66913180, 100369770, 200739540]

約数ペア:

[(1, 200739540), (2, 100369770), (3, 66913180), (4, 50184885), (5, 40147908), (6, 33456590), (10, 20073954), (12, 16728295), (15, 13382636), (20, 10036977), (30, 6691318), (60, 3345659)]