297773010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{367621}}^1$

素因数の和:367640

約数の個数: 40

約数和(自身を含む): 800680716

約数和(自身を除く): 502907706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 367621, 735242, 1102863, 1838105, 2205726, 3308589, 3676210, 5514315, 6617178, 9925767, 11028630, 16542945, 19851534, 29777301, 33085890, 49628835, 59554602, 99257670, 148886505, 297773010]

約数ペア:

[(1, 297773010), (2, 148886505), (3, 99257670), (5, 59554602), (6, 49628835), (9, 33085890), (10, 29777301), (15, 19851534), (18, 16542945), (27, 11028630), (30, 9925767), (45, 6617178), (54, 5514315), (81, 3676210), (90, 3308589), (135, 2205726), (162, 1838105), (270, 1102863), (405, 735242), (810, 367621)]