68332950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{1033}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 219249360

約数和(自身を除く): 150916410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1033, 1050, 1225, 1323, 1350, 1470, 1575, 1890, 2066, 2205, 2450, 2646, 3099, 3150, 3675, 4410, 4725, 5165, 6198, 6615, 7231, 7350, 9297, 9450, 10330, 11025, 13230, 14462, 15495, 18594, 21693, 22050, 25825, 27891, 30990, 33075, 36155, 43386, 46485, 50617, 51650, 55782, 65079, 66150, 72310, 77475, 92970, 101234, 108465, 130158, 139455, 151851, 154950, 180775, 195237, 216930, 232425, 253085, 278910, 303702, 325395, 361550, 390474, 455553, 464850, 506170, 542325, 650790, 697275, 759255, 911106, 976185, 1084650, 1265425, 1366659, 1394550, 1518510, 1626975, 1952370, 2277765, 2530850, 2733318, 3253950, 3796275, 4555530, 4880925, 6833295, 7592550, 9761850, 11388825, 13666590, 22777650, 34166475, 68332950]

約数ペア:

[(1, 68332950), (2, 34166475), (3, 22777650), (5, 13666590), (6, 11388825), (7, 9761850), (9, 7592550), (10, 6833295), (14, 4880925), (15, 4555530), (18, 3796275), (21, 3253950), (25, 2733318), (27, 2530850), (30, 2277765), (35, 1952370), (42, 1626975), (45, 1518510), (49, 1394550), (50, 1366659), (54, 1265425), (63, 1084650), (70, 976185), (75, 911106), (90, 759255), (98, 697275), (105, 650790), (126, 542325), (135, 506170), (147, 464850), (150, 455553), (175, 390474), (189, 361550), (210, 325395), (225, 303702), (245, 278910), (270, 253085), (294, 232425), (315, 216930), (350, 195237), (378, 180775), (441, 154950), (450, 151851), (490, 139455), (525, 130158), (630, 108465), (675, 101234), (735, 92970), (882, 77475), (945, 72310), (1033, 66150), (1050, 65079), (1225, 55782), (1323, 51650), (1350, 50617), (1470, 46485), (1575, 43386), (1890, 36155), (2066, 33075), (2205, 30990), (2450, 27891), (2646, 25825), (3099, 22050), (3150, 21693), (3675, 18594), (4410, 15495), (4725, 14462), (5165, 13230), (6198, 11025), (6615, 10330), (7231, 9450), (7350, 9297)]