27961140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{466019}}^1$

素因数の和:466031

約数の個数: 24

約数和(自身を含む): 78291360

約数和(自身を除く): 50330220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 466019, 932038, 1398057, 1864076, 2330095, 2796114, 4660190, 5592228, 6990285, 9320380, 13980570, 27961140]

約数ペア:

[(1, 27961140), (2, 13980570), (3, 9320380), (4, 6990285), (5, 5592228), (6, 4660190), (10, 2796114), (12, 2330095), (15, 1864076), (20, 1398057), (30, 932038), (60, 466019)]