76609020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1276817}}^1$

素因数の和:1276829

約数の個数: 24

約数和(自身を含む): 214505424

約数和(自身を除く): 137896404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1276817, 2553634, 3830451, 5107268, 6384085, 7660902, 12768170, 15321804, 19152255, 25536340, 38304510, 76609020]

約数ペア:

[(1, 76609020), (2, 38304510), (3, 25536340), (4, 19152255), (5, 15321804), (6, 12768170), (10, 7660902), (12, 6384085), (15, 5107268), (20, 3830451), (30, 2553634), (60, 1276817)]