220704360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1839203}}^1$

素因数の和:1839217

約数の個数: 32

約数和(自身を含む): 662113440

約数和(自身を除く): 441409080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1839203, 3678406, 5517609, 7356812, 9196015, 11035218, 14713624, 18392030, 22070436, 27588045, 36784060, 44140872, 55176090, 73568120, 110352180, 220704360]

約数ペア:

[(1, 220704360), (2, 110352180), (3, 73568120), (4, 55176090), (5, 44140872), (6, 36784060), (8, 27588045), (10, 22070436), (12, 18392030), (15, 14713624), (20, 11035218), (24, 9196015), (30, 7356812), (40, 5517609), (60, 3678406), (120, 1839203)]