54448080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7823}}^1$

素因数の和:7868

約数の個数: 80

約数和(自身を含む): 174631680

約数和(自身を除く): 120183600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7823, 15646, 23469, 31292, 39115, 46938, 62584, 78230, 93876, 117345, 125168, 156460, 187752, 226867, 234690, 312920, 375504, 453734, 469380, 625840, 680601, 907468, 938760, 1134335, 1361202, 1814936, 1877520, 2268670, 2722404, 3403005, 3629872, 4537340, 5444808, 6806010, 9074680, 10889616, 13612020, 18149360, 27224040, 54448080]

約数ペア:

[(1, 54448080), (2, 27224040), (3, 18149360), (4, 13612020), (5, 10889616), (6, 9074680), (8, 6806010), (10, 5444808), (12, 4537340), (15, 3629872), (16, 3403005), (20, 2722404), (24, 2268670), (29, 1877520), (30, 1814936), (40, 1361202), (48, 1134335), (58, 938760), (60, 907468), (80, 680601), (87, 625840), (116, 469380), (120, 453734), (145, 375504), (174, 312920), (232, 234690), (240, 226867), (290, 187752), (348, 156460), (435, 125168), (464, 117345), (580, 93876), (696, 78230), (870, 62584), (1160, 46938), (1392, 39115), (1740, 31292), (2320, 23469), (3480, 15646), (6960, 7823)]