12304710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1411

約数の個数: 80

約数和(自身を含む): 36119952

約数和(自身を除く): 23815242

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1381, 1485, 1782, 2762, 2970, 4143, 4455, 6905, 8286, 8910, 12429, 13810, 15191, 20715, 24858, 30382, 37287, 41430, 45573, 62145, 74574, 75955, 91146, 111861, 124290, 136719, 151910, 186435, 223722, 227865, 273438, 372870, 410157, 455730, 559305, 683595, 820314, 1118610, 1230471, 1367190, 2050785, 2460942, 4101570, 6152355, 12304710]

約数ペア:

[(1, 12304710), (2, 6152355), (3, 4101570), (5, 2460942), (6, 2050785), (9, 1367190), (10, 1230471), (11, 1118610), (15, 820314), (18, 683595), (22, 559305), (27, 455730), (30, 410157), (33, 372870), (45, 273438), (54, 227865), (55, 223722), (66, 186435), (81, 151910), (90, 136719), (99, 124290), (110, 111861), (135, 91146), (162, 75955), (165, 74574), (198, 62145), (270, 45573), (297, 41430), (330, 37287), (405, 30382), (495, 24858), (594, 20715), (810, 15191), (891, 13810), (990, 12429), (1381, 8910), (1485, 8286), (1782, 6905), (2762, 4455), (2970, 4143)]