85479450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{81409}}^1$

素因数の和:81431

約数の個数: 48

約数和(自身を含む): 242276160

約数和(自身を除く): 156796710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 81409, 162818, 244227, 407045, 488454, 569863, 814090, 1139726, 1221135, 1709589, 2035225, 2442270, 2849315, 3419178, 4070450, 5698630, 6105675, 8547945, 12211350, 14246575, 17095890, 28493150, 42739725, 85479450]

約数ペア:

[(1, 85479450), (2, 42739725), (3, 28493150), (5, 17095890), (6, 14246575), (7, 12211350), (10, 8547945), (14, 6105675), (15, 5698630), (21, 4070450), (25, 3419178), (30, 2849315), (35, 2442270), (42, 2035225), (50, 1709589), (70, 1221135), (75, 1139726), (105, 814090), (150, 569863), (175, 488454), (210, 407045), (350, 244227), (525, 162818), (1050, 81409)]