8128235070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{90313723}}^1$

素因数の和:90313736

約数の個数: 24

約数和(自身を含む): 21133411416

約数和(自身を除く): 13005176346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 90313723, 180627446, 270941169, 451568615, 541882338, 812823507, 903137230, 1354705845, 1625647014, 2709411690, 4064117535, 8128235070]

約数ペア:

[(1, 8128235070), (2, 4064117535), (3, 2709411690), (5, 1625647014), (6, 1354705845), (9, 903137230), (10, 812823507), (15, 541882338), (18, 451568615), (30, 270941169), (45, 180627446), (90, 90313723)]