45627390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8311}}^1$

素因数の和:8385

約数の個数: 48

約数和(自身を含む): 120590496

約数和(自身を除く): 74963106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 8311, 16622, 24933, 41555, 49866, 74799, 83110, 124665, 149598, 249330, 373995, 506971, 747990, 1013942, 1520913, 2534855, 3041826, 4562739, 5069710, 7604565, 9125478, 15209130, 22813695, 45627390]

約数ペア:

[(1, 45627390), (2, 22813695), (3, 15209130), (5, 9125478), (6, 7604565), (9, 5069710), (10, 4562739), (15, 3041826), (18, 2534855), (30, 1520913), (45, 1013942), (61, 747990), (90, 506971), (122, 373995), (183, 249330), (305, 149598), (366, 124665), (549, 83110), (610, 74799), (915, 49866), (1098, 41555), (1830, 24933), (2745, 16622), (5490, 8311)]