15288803210

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1\times {\mathrm{5147}}^1$

素因数の和:7430

約数の個数: 32

約数和(自身を含む): 27736188480

約数和(自身を除く): 12447385270

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 2137, 4274, 5147, 10294, 10685, 21370, 25735, 51470, 297043, 594086, 715433, 1430866, 1485215, 2970430, 3577165, 7154330, 10999139, 21998278, 54995695, 109991390, 1528880321, 3057760642, 7644401605, 15288803210]

約数ペア:

[(1, 15288803210), (2, 7644401605), (5, 3057760642), (10, 1528880321), (139, 109991390), (278, 54995695), (695, 21998278), (1390, 10999139), (2137, 7154330), (4274, 3577165), (5147, 2970430), (10294, 1485215), (10685, 1430866), (21370, 715433), (25735, 594086), (51470, 297043)]