75113040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{312971}}^1$

素因数の和:312987

約数の個数: 40

約数和(自身を含む): 232851168

約数和(自身を除く): 157738128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 312971, 625942, 938913, 1251884, 1564855, 1877826, 2503768, 3129710, 3755652, 4694565, 5007536, 6259420, 7511304, 9389130, 12518840, 15022608, 18778260, 25037680, 37556520, 75113040]

約数ペア:

[(1, 75113040), (2, 37556520), (3, 25037680), (4, 18778260), (5, 15022608), (6, 12518840), (8, 9389130), (10, 7511304), (12, 6259420), (15, 5007536), (16, 4694565), (20, 3755652), (24, 3129710), (30, 2503768), (40, 1877826), (48, 1564855), (60, 1251884), (80, 938913), (120, 625942), (240, 312971)]