45071210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{145391}}^1$

素因数の和:145429

約数の個数: 16

約数和(自身を含む): 83745792

約数和(自身を除く): 38674582

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 145391, 290782, 726955, 1453910, 4507121, 9014242, 22535605, 45071210]

約数ペア:

[(1, 45071210), (2, 22535605), (5, 9014242), (10, 4507121), (31, 1453910), (62, 726955), (155, 290782), (310, 145391)]