2280428340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1310591}}^1$

素因数の和:1310632

約数の個数: 48

約数和(自身を含む): 6605383680

約数和(自身を除く): 4324955340

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, 1310591, 2621182, 3931773, 5242364, 6552955, 7863546, 13105910, 15727092, 19658865, 26211820, 38007139, 39317730, 76014278, 78635460, 114021417, 152028556, 190035695, 228042834, 380071390, 456085668, 570107085, 760142780, 1140214170, 2280428340]

約数ペア:

[(1, 2280428340), (2, 1140214170), (3, 760142780), (4, 570107085), (5, 456085668), (6, 380071390), (10, 228042834), (12, 190035695), (15, 152028556), (20, 114021417), (29, 78635460), (30, 76014278), (58, 39317730), (60, 38007139), (87, 26211820), (116, 19658865), (145, 15727092), (174, 13105910), (290, 7863546), (348, 6552955), (435, 5242364), (580, 3931773), (870, 2621182), (1740, 1310591)]