30201612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1399}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 80908800

約数和(自身を除く): 50707188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1399, 1542, 1799, 2798, 3084, 3598, 4197, 5397, 5596, 7196, 8394, 9793, 10794, 16788, 19586, 21588, 29379, 39172, 58758, 117516, 359543, 719086, 1078629, 1438172, 2157258, 2516801, 4314516, 5033602, 7550403, 10067204, 15100806, 30201612]

約数ペア:

[(1, 30201612), (2, 15100806), (3, 10067204), (4, 7550403), (6, 5033602), (7, 4314516), (12, 2516801), (14, 2157258), (21, 1438172), (28, 1078629), (42, 719086), (84, 359543), (257, 117516), (514, 58758), (771, 39172), (1028, 29379), (1399, 21588), (1542, 19586), (1799, 16788), (2798, 10794), (3084, 9793), (3598, 8394), (4197, 7196), (5397, 5596)]