134384220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12239}}^1$

素因数の和:12315

約数の個数: 72

約数和(自身を含む): 414348480

約数和(自身を除く): 279964260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 12239, 24478, 36717, 48956, 61195, 73434, 110151, 122390, 146868, 183585, 220302, 244780, 367170, 440604, 550755, 734340, 746579, 1101510, 1493158, 2203020, 2239737, 2986316, 3732895, 4479474, 6719211, 7465790, 8958948, 11198685, 13438422, 14931580, 22397370, 26876844, 33596055, 44794740, 67192110, 134384220]

約数ペア:

[(1, 134384220), (2, 67192110), (3, 44794740), (4, 33596055), (5, 26876844), (6, 22397370), (9, 14931580), (10, 13438422), (12, 11198685), (15, 8958948), (18, 7465790), (20, 6719211), (30, 4479474), (36, 3732895), (45, 2986316), (60, 2239737), (61, 2203020), (90, 1493158), (122, 1101510), (180, 746579), (183, 734340), (244, 550755), (305, 440604), (366, 367170), (549, 244780), (610, 220302), (732, 183585), (915, 146868), (1098, 122390), (1220, 110151), (1830, 73434), (2196, 61195), (2745, 48956), (3660, 36717), (5490, 24478), (10980, 12239)]