286953930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3188377}}^1$

素因数の和:3188390

約数の個数: 24

約数和(自身を含む): 746080452

約数和(自身を除く): 459126522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3188377, 6376754, 9565131, 15941885, 19130262, 28695393, 31883770, 47825655, 57390786, 95651310, 143476965, 286953930]

約数ペア:

[(1, 286953930), (2, 143476965), (3, 95651310), (5, 57390786), (6, 47825655), (9, 31883770), (10, 28695393), (15, 19130262), (18, 15941885), (30, 9565131), (45, 6376754), (90, 3188377)]