16143780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269063}}^1$

素因数の和:269075

約数の個数: 24

約数和(自身を含む): 45202752

約数和(自身を除く): 29058972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269063, 538126, 807189, 1076252, 1345315, 1614378, 2690630, 3228756, 4035945, 5381260, 8071890, 16143780]

約数ペア:

[(1, 16143780), (2, 8071890), (3, 5381260), (4, 4035945), (5, 3228756), (6, 2690630), (10, 1614378), (12, 1345315), (15, 1076252), (20, 807189), (30, 538126), (60, 269063)]