19392150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{129281}}^1$

素因数の和:129296

約数の個数: 24

約数和(自身を含む): 48092904

約数和(自身を除く): 28700754

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 129281, 258562, 387843, 646405, 775686, 1292810, 1939215, 3232025, 3878430, 6464050, 9696075, 19392150]

約数ペア:

[(1, 19392150), (2, 9696075), (3, 6464050), (5, 3878430), (6, 3232025), (10, 1939215), (15, 1292810), (25, 775686), (30, 646405), (50, 387843), (75, 258562), (150, 129281)]