3027832040

素因数分解:

$2^3\times 5^1\times {\mathrm{13907}}^1\times {\mathrm{5443}}^1$

素因数の和:19361

約数の個数: 32

約数和(自身を含む): 6814363680

約数和(自身を除く): 3786531640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5443, 10886, 13907, 21772, 27215, 27814, 43544, 54430, 55628, 69535, 108860, 111256, 139070, 217720, 278140, 556280, 75695801, 151391602, 302783204, 378479005, 605566408, 756958010, 1513916020, 3027832040]

約数ペア:

[(1, 3027832040), (2, 1513916020), (4, 756958010), (5, 605566408), (8, 378479005), (10, 302783204), (20, 151391602), (40, 75695801), (5443, 556280), (10886, 278140), (13907, 217720), (21772, 139070), (27215, 111256), (27814, 108860), (43544, 69535), (54430, 55628)]