64504230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307163}}^1$

素因数の和:307180

約数の個数: 32

約数和(自身を含む): 176926464

約数和(自身を除く): 112422234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307163, 614326, 921489, 1535815, 1842978, 2150141, 3071630, 4300282, 4607445, 6450423, 9214890, 10750705, 12900846, 21501410, 32252115, 64504230]

約数ペア:

[(1, 64504230), (2, 32252115), (3, 21501410), (5, 12900846), (6, 10750705), (7, 9214890), (10, 6450423), (14, 4607445), (15, 4300282), (21, 3071630), (30, 2150141), (35, 1842978), (42, 1535815), (70, 921489), (105, 614326), (210, 307163)]