30109310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39103}}^1$

素因数の和:39128

約数の個数: 32

約数和(自身を含む): 67571712

約数和(自身を除く): 37462402

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 39103, 78206, 195515, 273721, 391030, 430133, 547442, 860266, 1368605, 2150665, 2737210, 3010931, 4301330, 6021862, 15054655, 30109310]

約数ペア:

[(1, 30109310), (2, 15054655), (5, 6021862), (7, 4301330), (10, 3010931), (11, 2737210), (14, 2150665), (22, 1368605), (35, 860266), (55, 547442), (70, 430133), (77, 391030), (110, 273721), (154, 195515), (385, 78206), (770, 39103)]