285051330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{85601}}^1$

素因数の和:85651

約数の個数: 48

約数和(自身を含む): 761172984

約数和(自身を除く): 476121654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 85601, 171202, 256803, 428005, 513606, 770409, 856010, 1284015, 1540818, 2568030, 3167237, 3852045, 6334474, 7704090, 9501711, 15836185, 19003422, 28505133, 31672370, 47508555, 57010266, 95017110, 142525665, 285051330]

約数ペア:

[(1, 285051330), (2, 142525665), (3, 95017110), (5, 57010266), (6, 47508555), (9, 31672370), (10, 28505133), (15, 19003422), (18, 15836185), (30, 9501711), (37, 7704090), (45, 6334474), (74, 3852045), (90, 3167237), (111, 2568030), (185, 1540818), (222, 1284015), (333, 856010), (370, 770409), (555, 513606), (666, 428005), (1110, 256803), (1665, 171202), (3330, 85601)]