450271530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{6079}}^1$

素因数の和:6915

約数の個数: 48

約数和(自身を含む): 1172321280

約数和(自身を除く): 722049750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823, 1646, 2469, 4115, 4938, 6079, 7407, 8230, 12158, 12345, 14814, 18237, 24690, 30395, 36474, 37035, 54711, 60790, 74070, 91185, 109422, 182370, 273555, 547110, 5003017, 10006034, 15009051, 25015085, 30018102, 45027153, 50030170, 75045255, 90054306, 150090510, 225135765, 450271530]

約数ペア:

[(1, 450271530), (2, 225135765), (3, 150090510), (5, 90054306), (6, 75045255), (9, 50030170), (10, 45027153), (15, 30018102), (18, 25015085), (30, 15009051), (45, 10006034), (90, 5003017), (823, 547110), (1646, 273555), (2469, 182370), (4115, 109422), (4938, 91185), (6079, 74070), (7407, 60790), (8230, 54711), (12158, 37035), (12345, 36474), (14814, 30395), (18237, 24690)]