30620472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29671}}^1$

素因数の和:29723

約数の個数: 32

約数和(自身を含む): 78334080

約数和(自身を除く): 47713608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 29671, 59342, 89013, 118684, 178026, 237368, 356052, 712104, 1275853, 2551706, 3827559, 5103412, 7655118, 10206824, 15310236, 30620472]

約数ペア:

[(1, 30620472), (2, 15310236), (3, 10206824), (4, 7655118), (6, 5103412), (8, 3827559), (12, 2551706), (24, 1275853), (43, 712104), (86, 356052), (129, 237368), (172, 178026), (258, 118684), (344, 89013), (516, 59342), (1032, 29671)]