3405210007020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{520674313}}^1$

素因数の和:520674434

約数の個数: 48

約数和(自身を含む): 9622061322720

約数和(自身を除く): 6216851315700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 520674313, 1041348626, 1562022939, 2082697252, 2603371565, 3124045878, 5206743130, 6248091756, 7810114695, 10413486260, 15620229390, 31240458780, 56753500117, 113507000234, 170260500351, 227014000468, 283767500585, 340521000702, 567535001170, 681042001404, 851302501755, 1135070002340, 1702605003510, 3405210007020]

約数ペア:

[(1, 3405210007020), (2, 1702605003510), (3, 1135070002340), (4, 851302501755), (5, 681042001404), (6, 567535001170), (10, 340521000702), (12, 283767500585), (15, 227014000468), (20, 170260500351), (30, 113507000234), (60, 56753500117), (109, 31240458780), (218, 15620229390), (327, 10413486260), (436, 7810114695), (545, 6248091756), (654, 5206743130), (1090, 3124045878), (1308, 2603371565), (1635, 2082697252), (2180, 1562022939), (3270, 1041348626), (6540, 520674313)]