484080180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{278207}}^1$

素因数の和:278248

約数の個数: 48

約数和(自身を含む): 1402168320

約数和(自身を除く): 918088140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 278207, 556414, 834621, 1112828, 1391035, 1669242, 2782070, 3338484, 4173105, 5564140, 8068003, 8346210, 16136006, 16692420, 24204009, 32272012, 40340015, 48408018, 80680030, 96816036, 121020045, 161360060, 242040090, 484080180]

約数ペア:

[(1, 484080180), (2, 242040090), (3, 161360060), (4, 121020045), (5, 96816036), (6, 80680030), (10, 48408018), (12, 40340015), (15, 32272012), (20, 24204009), (29, 16692420), (30, 16136006), (58, 8346210), (60, 8068003), (87, 5564140), (116, 4173105), (145, 3338484), (174, 2782070), (290, 1669242), (348, 1391035), (435, 1112828), (580, 834621), (870, 556414), (1740, 278207)]