90255810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{29209}}^1$

素因数の和:29322

約数の個数: 32

約数和(自身を含む): 218724480

約数和(自身を除く): 128468670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 29209, 58418, 87627, 146045, 175254, 292090, 438135, 876270, 3008527, 6017054, 9025581, 15042635, 18051162, 30085270, 45127905, 90255810]

約数ペア:

[(1, 90255810), (2, 45127905), (3, 30085270), (5, 18051162), (6, 15042635), (10, 9025581), (15, 6017054), (30, 3008527), (103, 876270), (206, 438135), (309, 292090), (515, 175254), (618, 146045), (1030, 87627), (1545, 58418), (3090, 29209)]