66954960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{92993}}^1$

素因数の和:93012

約数の個数: 60

約数和(自身を含む): 224859492

約数和(自身を除く): 157904532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 92993, 185986, 278979, 371972, 464965, 557958, 743944, 836937, 929930, 1115916, 1394895, 1487888, 1673874, 1859860, 2231832, 2789790, 3347748, 3719720, 4184685, 4463664, 5579580, 6695496, 7439440, 8369370, 11159160, 13390992, 16738740, 22318320, 33477480, 66954960]

約数ペア:

[(1, 66954960), (2, 33477480), (3, 22318320), (4, 16738740), (5, 13390992), (6, 11159160), (8, 8369370), (9, 7439440), (10, 6695496), (12, 5579580), (15, 4463664), (16, 4184685), (18, 3719720), (20, 3347748), (24, 2789790), (30, 2231832), (36, 1859860), (40, 1673874), (45, 1487888), (48, 1394895), (60, 1115916), (72, 929930), (80, 836937), (90, 743944), (120, 557958), (144, 464965), (180, 371972), (240, 278979), (360, 185986), (720, 92993)]