30044385

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31793}}^1$

素因数の和:31814

約数の個数: 32

約数和(自身を含む): 61044480

約数和(自身を除く): 31000095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 31793, 95379, 158965, 222551, 286137, 476895, 667653, 858411, 1112755, 1430685, 2002959, 3338265, 4292055, 6008877, 10014795, 30044385]

約数ペア:

[(1, 30044385), (3, 10014795), (5, 6008877), (7, 4292055), (9, 3338265), (15, 2002959), (21, 1430685), (27, 1112755), (35, 858411), (45, 667653), (63, 476895), (105, 286137), (135, 222551), (189, 158965), (315, 95379), (945, 31793)]