1294267020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{8837}}^1$

素因数の和:11290

約数の個数: 48

約数和(自身を含む): 3625842528

約数和(自身を除く): 2331575508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2441, 4882, 7323, 8837, 9764, 12205, 14646, 17674, 24410, 26511, 29292, 35348, 36615, 44185, 48820, 53022, 73230, 88370, 106044, 132555, 146460, 176740, 265110, 530220, 21571117, 43142234, 64713351, 86284468, 107855585, 129426702, 215711170, 258853404, 323566755, 431422340, 647133510, 1294267020]

約数ペア:

[(1, 1294267020), (2, 647133510), (3, 431422340), (4, 323566755), (5, 258853404), (6, 215711170), (10, 129426702), (12, 107855585), (15, 86284468), (20, 64713351), (30, 43142234), (60, 21571117), (2441, 530220), (4882, 265110), (7323, 176740), (8837, 146460), (9764, 132555), (12205, 106044), (14646, 88370), (17674, 73230), (24410, 53022), (26511, 48820), (29292, 44185), (35348, 36615)]