120710090

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{63199}}^1$

素因数の和:63397

約数の個数: 16

約数和(自身を含む): 218419200

約数和(自身を除く): 97709110

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 63199, 126398, 315995, 631990, 12071009, 24142018, 60355045, 120710090]

約数ペア:

[(1, 120710090), (2, 60355045), (5, 24142018), (10, 12071009), (191, 631990), (382, 315995), (955, 126398), (1910, 63199)]