313205310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16651}}^1$

素因数の和:16694

約数の個数: 96

約数和(自身を含む): 935176320

約数和(自身を除く): 621971010

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, 9405, 16651, 18810, 33302, 49953, 83255, 99906, 149859, 166510, 183161, 249765, 299718, 316369, 366322, 499530, 549483, 632738, 749295, 915805, 949107, 1098966, 1498590, 1581845, 1648449, 1831610, 1898214, 2747415, 2847321, 3163690, 3296898, 3480059, 4745535, 5494830, 5694642, 6960118, 8242245, 9491070, 10440177, 14236605, 16484490, 17400295, 20880354, 28473210, 31320531, 34800590, 52200885, 62641062, 104401770, 156602655, 313205310]

約数ペア:

[(1, 313205310), (2, 156602655), (3, 104401770), (5, 62641062), (6, 52200885), (9, 34800590), (10, 31320531), (11, 28473210), (15, 20880354), (18, 17400295), (19, 16484490), (22, 14236605), (30, 10440177), (33, 9491070), (38, 8242245), (45, 6960118), (55, 5694642), (57, 5494830), (66, 4745535), (90, 3480059), (95, 3296898), (99, 3163690), (110, 2847321), (114, 2747415), (165, 1898214), (171, 1831610), (190, 1648449), (198, 1581845), (209, 1498590), (285, 1098966), (330, 949107), (342, 915805), (418, 749295), (495, 632738), (570, 549483), (627, 499530), (855, 366322), (990, 316369), (1045, 299718), (1254, 249765), (1710, 183161), (1881, 166510), (2090, 149859), (3135, 99906), (3762, 83255), (6270, 49953), (9405, 33302), (16651, 18810)]