55241100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61379}}^1$

素因数の和:61399

約数の個数: 54

約数和(自身を含む): 173152980

約数和(自身を除く): 117911880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 61379, 122758, 184137, 245516, 306895, 368274, 552411, 613790, 736548, 920685, 1104822, 1227580, 1534475, 1841370, 2209644, 2762055, 3068950, 3682740, 4603425, 5524110, 6137900, 9206850, 11048220, 13810275, 18413700, 27620550, 55241100]

約数ペア:

[(1, 55241100), (2, 27620550), (3, 18413700), (4, 13810275), (5, 11048220), (6, 9206850), (9, 6137900), (10, 5524110), (12, 4603425), (15, 3682740), (18, 3068950), (20, 2762055), (25, 2209644), (30, 1841370), (36, 1534475), (45, 1227580), (50, 1104822), (60, 920685), (75, 736548), (90, 613790), (100, 552411), (150, 368274), (180, 306895), (225, 245516), (300, 184137), (450, 122758), (900, 61379)]