206603010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{43313}}^1$

素因数の和:43379

約数の個数: 48

約数和(自身を含む): 547315704

約数和(自身を除く): 340712694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 43313, 86626, 129939, 216565, 259878, 389817, 433130, 649695, 779634, 1299390, 1949085, 2295589, 3898170, 4591178, 6886767, 11477945, 13773534, 20660301, 22955890, 34433835, 41320602, 68867670, 103301505, 206603010]

約数ペア:

[(1, 206603010), (2, 103301505), (3, 68867670), (5, 41320602), (6, 34433835), (9, 22955890), (10, 20660301), (15, 13773534), (18, 11477945), (30, 6886767), (45, 4591178), (53, 3898170), (90, 2295589), (106, 1949085), (159, 1299390), (265, 779634), (318, 649695), (477, 433130), (530, 389817), (795, 259878), (954, 216565), (1590, 129939), (2385, 86626), (4770, 43313)]