571471920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{793711}}^1$

素因数の和:793730

約数の個数: 60

約数和(自身を含む): 1919195616

約数和(自身を除く): 1347723696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 793711, 1587422, 2381133, 3174844, 3968555, 4762266, 6349688, 7143399, 7937110, 9524532, 11905665, 12699376, 14286798, 15874220, 19049064, 23811330, 28573596, 31748440, 35716995, 38098128, 47622660, 57147192, 63496880, 71433990, 95245320, 114294384, 142867980, 190490640, 285735960, 571471920]

約数ペア:

[(1, 571471920), (2, 285735960), (3, 190490640), (4, 142867980), (5, 114294384), (6, 95245320), (8, 71433990), (9, 63496880), (10, 57147192), (12, 47622660), (15, 38098128), (16, 35716995), (18, 31748440), (20, 28573596), (24, 23811330), (30, 19049064), (36, 15874220), (40, 14286798), (45, 12699376), (48, 11905665), (60, 9524532), (72, 7937110), (80, 7143399), (90, 6349688), (120, 4762266), (144, 3968555), (180, 3174844), (240, 2381133), (360, 1587422), (720, 793711)]