200078430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6669281}}^1$

素因数の和:6669291

約数の個数: 16

約数和(自身を含む): 480188304

約数和(自身を除く): 280109874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6669281, 13338562, 20007843, 33346405, 40015686, 66692810, 100039215, 200078430]

約数ペア:

[(1, 200078430), (2, 100039215), (3, 66692810), (5, 40015686), (6, 33346405), (10, 20007843), (15, 13338562), (30, 6669281)]