90611460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{55933}}^1$

素因数の和:55954

約数の個数: 60

約数和(自身を含む): 284256588

約数和(自身を除く): 193645128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 55933, 111866, 167799, 223732, 279665, 335598, 503397, 559330, 671196, 838995, 1006794, 1118660, 1510191, 1677990, 2013588, 2516985, 3020382, 3355980, 4530573, 5033970, 6040764, 7550955, 9061146, 10067940, 15101910, 18122292, 22652865, 30203820, 45305730, 90611460]

約数ペア:

[(1, 90611460), (2, 45305730), (3, 30203820), (4, 22652865), (5, 18122292), (6, 15101910), (9, 10067940), (10, 9061146), (12, 7550955), (15, 6040764), (18, 5033970), (20, 4530573), (27, 3355980), (30, 3020382), (36, 2516985), (45, 2013588), (54, 1677990), (60, 1510191), (81, 1118660), (90, 1006794), (108, 838995), (135, 671196), (162, 559330), (180, 503397), (270, 335598), (324, 279665), (405, 223732), (540, 167799), (810, 111866), (1620, 55933)]