1827333780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30455563}}^1$

素因数の和:30455575

約数の個数: 24

約数和(自身を含む): 5116534752

約数和(自身を除く): 3289200972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30455563, 60911126, 91366689, 121822252, 152277815, 182733378, 304555630, 365466756, 456833445, 609111260, 913666890, 1827333780]

約数ペア:

[(1, 1827333780), (2, 913666890), (3, 609111260), (4, 456833445), (5, 365466756), (6, 304555630), (10, 182733378), (12, 152277815), (15, 121822252), (20, 91366689), (30, 60911126), (60, 30455563)]