129243510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6914

約数の個数: 96

約数和(自身を含む): 385931520

約数和(自身を除く): 256688010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 6871, 9405, 13742, 18810, 20613, 34355, 41226, 61839, 68710, 75581, 103065, 123678, 130549, 151162, 206130, 226743, 261098, 309195, 377905, 391647, 453486, 618390, 652745, 680229, 755810, 783294, 1133715, 1174941, 1305490, 1360458, 1436039, 1958235, 2267430, 2349882, 2872078, 3401145, 3916470, 4308117, 5874705, 6802290, 7180195, 8616234, 11749410, 12924351, 14360390, 21540585, 25848702, 43081170, 64621755, 129243510]

約数ペア:

[(1, 129243510), (2, 64621755), (3, 43081170), (5, 25848702), (6, 21540585), (9, 14360390), (10, 12924351), (11, 11749410), (15, 8616234), (18, 7180195), (19, 6802290), (22, 5874705), (30, 4308117), (33, 3916470), (38, 3401145), (45, 2872078), (55, 2349882), (57, 2267430), (66, 1958235), (90, 1436039), (95, 1360458), (99, 1305490), (110, 1174941), (114, 1133715), (165, 783294), (171, 755810), (190, 680229), (198, 652745), (209, 618390), (285, 453486), (330, 391647), (342, 377905), (418, 309195), (495, 261098), (570, 226743), (627, 206130), (855, 151162), (990, 130549), (1045, 123678), (1254, 103065), (1710, 75581), (1881, 68710), (2090, 61839), (3135, 41226), (3762, 34355), (6270, 20613), (6871, 18810), (9405, 13742)]