60510820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:110

約数の個数: 108

約数和(自身を含む): 147378420

約数和(自身を除く): 86867600

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 29, 34, 38, 58, 68, 76, 85, 95, 116, 145, 170, 190, 289, 290, 323, 340, 361, 380, 493, 551, 578, 580, 646, 722, 986, 1102, 1156, 1292, 1444, 1445, 1615, 1805, 1972, 2204, 2465, 2755, 2890, 3230, 3610, 4930, 5491, 5510, 5780, 6137, 6460, 7220, 8381, 9367, 9860, 10469, 10982, 11020, 12274, 16762, 18734, 20938, 21964, 24548, 27455, 30685, 33524, 37468, 41876, 41905, 46835, 52345, 54910, 61370, 83810, 93670, 104329, 104690, 109820, 122740, 159239, 167620, 177973, 187340, 208658, 209380, 318478, 355946, 417316, 521645, 636956, 711892, 796195, 889865, 1043290, 1592390, 1779730, 2086580, 3025541, 3184780, 3559460, 6051082, 12102164, 15127705, 30255410, 60510820]

約数ペア:

[(1, 60510820), (2, 30255410), (4, 15127705), (5, 12102164), (10, 6051082), (17, 3559460), (19, 3184780), (20, 3025541), (29, 2086580), (34, 1779730), (38, 1592390), (58, 1043290), (68, 889865), (76, 796195), (85, 711892), (95, 636956), (116, 521645), (145, 417316), (170, 355946), (190, 318478), (289, 209380), (290, 208658), (323, 187340), (340, 177973), (361, 167620), (380, 159239), (493, 122740), (551, 109820), (578, 104690), (580, 104329), (646, 93670), (722, 83810), (986, 61370), (1102, 54910), (1156, 52345), (1292, 46835), (1444, 41905), (1445, 41876), (1615, 37468), (1805, 33524), (1972, 30685), (2204, 27455), (2465, 24548), (2755, 21964), (2890, 20938), (3230, 18734), (3610, 16762), (4930, 12274), (5491, 11020), (5510, 10982), (5780, 10469), (6137, 9860), (6460, 9367), (7220, 8381)]