90201810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{5749}}^1$

素因数の和:6282

約数の個数: 32

約数和(自身を含む): 216936000

約数和(自身を除く): 126734190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 5749, 7845, 11498, 15690, 17247, 28745, 34494, 57490, 86235, 172470, 3006727, 6013454, 9020181, 15033635, 18040362, 30067270, 45100905, 90201810]

約数ペア:

[(1, 90201810), (2, 45100905), (3, 30067270), (5, 18040362), (6, 15033635), (10, 9020181), (15, 6013454), (30, 3006727), (523, 172470), (1046, 86235), (1569, 57490), (2615, 34494), (3138, 28745), (5230, 17247), (5749, 15690), (7845, 11498)]