15729900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{52433}}^1$

素因数の和:52450

約数の個数: 36

約数和(自身を含む): 45512712

約数和(自身を除く): 29782812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 52433, 104866, 157299, 209732, 262165, 314598, 524330, 629196, 786495, 1048660, 1310825, 1572990, 2621650, 3145980, 3932475, 5243300, 7864950, 15729900]

約数ペア:

[(1, 15729900), (2, 7864950), (3, 5243300), (4, 3932475), (5, 3145980), (6, 2621650), (10, 1572990), (12, 1310825), (15, 1048660), (20, 786495), (25, 629196), (30, 524330), (50, 314598), (60, 262165), (75, 209732), (100, 157299), (150, 104866), (300, 52433)]