115098620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63241}}^1$

素因数の和:63270

約数の個数: 48

約数和(自身を含む): 297490368

約数和(自身を除く): 182391748

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 63241, 126482, 252964, 316205, 442687, 632410, 822133, 885374, 1264820, 1644266, 1770748, 2213435, 3288532, 4110665, 4426870, 5754931, 8221330, 8853740, 11509862, 16442660, 23019724, 28774655, 57549310, 115098620]

約数ペア:

[(1, 115098620), (2, 57549310), (4, 28774655), (5, 23019724), (7, 16442660), (10, 11509862), (13, 8853740), (14, 8221330), (20, 5754931), (26, 4426870), (28, 4110665), (35, 3288532), (52, 2213435), (65, 1770748), (70, 1644266), (91, 1264820), (130, 885374), (140, 822133), (182, 632410), (260, 442687), (364, 316205), (455, 252964), (910, 126482), (1820, 63241)]