68243670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2430

約数の個数: 96

約数和(自身を含む): 200322720

約数和(自身を除く): 132079050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 957, 990, 1305, 1595, 1914, 2377, 2610, 2871, 3190, 4754, 4785, 5742, 7131, 9570, 11885, 14262, 14355, 21393, 23770, 26147, 28710, 35655, 42786, 52294, 68933, 71310, 78441, 106965, 130735, 137866, 156882, 206799, 213930, 235323, 261470, 344665, 392205, 413598, 470646, 620397, 689330, 758263, 784410, 1033995, 1176615, 1240794, 1516526, 2067990, 2274789, 2353230, 3101985, 3791315, 4549578, 6203970, 6824367, 7582630, 11373945, 13648734, 22747890, 34121835, 68243670]

約数ペア:

[(1, 68243670), (2, 34121835), (3, 22747890), (5, 13648734), (6, 11373945), (9, 7582630), (10, 6824367), (11, 6203970), (15, 4549578), (18, 3791315), (22, 3101985), (29, 2353230), (30, 2274789), (33, 2067990), (45, 1516526), (55, 1240794), (58, 1176615), (66, 1033995), (87, 784410), (90, 758263), (99, 689330), (110, 620397), (145, 470646), (165, 413598), (174, 392205), (198, 344665), (261, 261470), (290, 235323), (319, 213930), (330, 206799), (435, 156882), (495, 137866), (522, 130735), (638, 106965), (870, 78441), (957, 71310), (990, 68933), (1305, 52294), (1595, 42786), (1914, 35655), (2377, 28710), (2610, 26147), (2871, 23770), (3190, 21393), (4754, 14355), (4785, 14262), (5742, 11885), (7131, 9570)]