120786710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 246841344

約数和(自身を除く): 126054634

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 61, 94, 110, 122, 235, 305, 383, 470, 517, 610, 671, 766, 1034, 1342, 1915, 2585, 2867, 3355, 3830, 4213, 5170, 5734, 6710, 8426, 14335, 18001, 21065, 23363, 28670, 31537, 36002, 42130, 46726, 63074, 90005, 116815, 157685, 180010, 198011, 233630, 256993, 315370, 396022, 513986, 990055, 1098061, 1284965, 1980110, 2196122, 2569930, 5490305, 10980610, 12078671, 24157342, 60393355, 120786710]

約数ペア:

[(1, 120786710), (2, 60393355), (5, 24157342), (10, 12078671), (11, 10980610), (22, 5490305), (47, 2569930), (55, 2196122), (61, 1980110), (94, 1284965), (110, 1098061), (122, 990055), (235, 513986), (305, 396022), (383, 315370), (470, 256993), (517, 233630), (610, 198011), (671, 180010), (766, 157685), (1034, 116815), (1342, 90005), (1915, 63074), (2585, 46726), (2867, 42130), (3355, 36002), (3830, 31537), (4213, 28670), (5170, 23363), (5734, 21065), (6710, 18001), (8426, 14335)]