3920503140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7260191}}^1$

素因数の和:7260209

約数の個数: 48

約数和(自身を含む): 12197122560

約数和(自身を除く): 8276619420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 7260191, 14520382, 21780573, 29040764, 36300955, 43561146, 65341719, 72601910, 87122292, 108902865, 130683438, 145203820, 196025157, 217805730, 261366876, 326708595, 392050314, 435611460, 653417190, 784100628, 980125785, 1306834380, 1960251570, 3920503140]

約数ペア:

[(1, 3920503140), (2, 1960251570), (3, 1306834380), (4, 980125785), (5, 784100628), (6, 653417190), (9, 435611460), (10, 392050314), (12, 326708595), (15, 261366876), (18, 217805730), (20, 196025157), (27, 145203820), (30, 130683438), (36, 108902865), (45, 87122292), (54, 72601910), (60, 65341719), (90, 43561146), (108, 36300955), (135, 29040764), (180, 21780573), (270, 14520382), (540, 7260191)]