69775320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1063}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 209905920

約数和(自身を除く): 140130600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1063, 1094, 1641, 2126, 2188, 2735, 3189, 3282, 4252, 4376, 5315, 5470, 6378, 6564, 8205, 8504, 10630, 10940, 12756, 13128, 15945, 16410, 21260, 21880, 25512, 31890, 32820, 42520, 63780, 65640, 127560, 581461, 1162922, 1744383, 2325844, 2907305, 3488766, 4651688, 5814610, 6977532, 8721915, 11629220, 13955064, 17443830, 23258440, 34887660, 69775320]

約数ペア:

[(1, 69775320), (2, 34887660), (3, 23258440), (4, 17443830), (5, 13955064), (6, 11629220), (8, 8721915), (10, 6977532), (12, 5814610), (15, 4651688), (20, 3488766), (24, 2907305), (30, 2325844), (40, 1744383), (60, 1162922), (120, 581461), (547, 127560), (1063, 65640), (1094, 63780), (1641, 42520), (2126, 32820), (2188, 31890), (2735, 25512), (3189, 21880), (3282, 21260), (4252, 16410), (4376, 15945), (5315, 13128), (5470, 12756), (6378, 10940), (6564, 10630), (8205, 8504)]