142135650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{315857}}^1$

素因数の和:315875

約数の個数: 36

約数和(自身を含む): 381872322

約数和(自身を除く): 239736672

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 315857, 631714, 947571, 1579285, 1895142, 2842713, 3158570, 4737855, 5685426, 7896425, 9475710, 14213565, 15792850, 23689275, 28427130, 47378550, 71067825, 142135650]

約数ペア:

[(1, 142135650), (2, 71067825), (3, 47378550), (5, 28427130), (6, 23689275), (9, 15792850), (10, 14213565), (15, 9475710), (18, 7896425), (25, 5685426), (30, 4737855), (45, 3158570), (50, 2842713), (75, 1895142), (90, 1579285), (150, 947571), (225, 631714), (450, 315857)]