90045810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{333503}}^1$

素因数の和:333519

約数の個数: 32

約数和(自身を含む): 240122880

約数和(自身を除く): 150077070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 333503, 667006, 1000509, 1667515, 2001018, 3001527, 3335030, 5002545, 6003054, 9004581, 10005090, 15007635, 18009162, 30015270, 45022905, 90045810]

約数ペア:

[(1, 90045810), (2, 45022905), (3, 30015270), (5, 18009162), (6, 15007635), (9, 10005090), (10, 9004581), (15, 6003054), (18, 5002545), (27, 3335030), (30, 3001527), (45, 2001018), (54, 1667515), (90, 1000509), (135, 667006), (270, 333503)]