125502120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{348617}}^1$

素因数の和:348634

約数の個数: 48

約数和(自身を含む): 407883060

約数和(自身を除く): 282380940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 348617, 697234, 1045851, 1394468, 1743085, 2091702, 2788936, 3137553, 3486170, 4183404, 5229255, 6275106, 6972340, 8366808, 10458510, 12550212, 13944680, 15687765, 20917020, 25100424, 31375530, 41834040, 62751060, 125502120]

約数ペア:

[(1, 125502120), (2, 62751060), (3, 41834040), (4, 31375530), (5, 25100424), (6, 20917020), (8, 15687765), (9, 13944680), (10, 12550212), (12, 10458510), (15, 8366808), (18, 6972340), (20, 6275106), (24, 5229255), (30, 4183404), (36, 3486170), (40, 3137553), (45, 2788936), (60, 2091702), (72, 1743085), (90, 1394468), (120, 1045851), (180, 697234), (360, 348617)]