425159160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3542993}}^1$

素因数の和:3543007

約数の個数: 32

約数和(自身を含む): 1275477840

約数和(自身を除く): 850318680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3542993, 7085986, 10628979, 14171972, 17714965, 21257958, 28343944, 35429930, 42515916, 53144895, 70859860, 85031832, 106289790, 141719720, 212579580, 425159160]

約数ペア:

[(1, 425159160), (2, 212579580), (3, 141719720), (4, 106289790), (5, 85031832), (6, 70859860), (8, 53144895), (10, 42515916), (12, 35429930), (15, 28343944), (20, 21257958), (24, 17714965), (30, 14171972), (40, 10628979), (60, 7085986), (120, 3542993)]