12650490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 33067008

約数和(自身を除く): 20416518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 383, 734, 766, 1101, 1149, 1835, 1915, 2202, 2298, 3303, 3447, 3670, 3830, 5505, 5745, 6606, 6894, 11010, 11490, 16515, 17235, 33030, 34470, 140561, 281122, 421683, 702805, 843366, 1265049, 1405610, 2108415, 2530098, 4216830, 6325245, 12650490]

約数ペア:

[(1, 12650490), (2, 6325245), (3, 4216830), (5, 2530098), (6, 2108415), (9, 1405610), (10, 1265049), (15, 843366), (18, 702805), (30, 421683), (45, 281122), (90, 140561), (367, 34470), (383, 33030), (734, 17235), (766, 16515), (1101, 11490), (1149, 11010), (1835, 6894), (1915, 6606), (2202, 5745), (2298, 5505), (3303, 3830), (3447, 3670)]