100001340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2633}}^1$

素因数の和:2859

約数の個数: 72

約数和(自身を含む): 304890768

約数和(自身を除く): 204889428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 2633, 3165, 3798, 4220, 5266, 6330, 7596, 7899, 9495, 10532, 12660, 13165, 15798, 18990, 23697, 26330, 31596, 37980, 39495, 47394, 52660, 78990, 94788, 118485, 157980, 236970, 473940, 555563, 1111126, 1666689, 2222252, 2777815, 3333378, 5000067, 5555630, 6666756, 8333445, 10000134, 11111260, 16666890, 20000268, 25000335, 33333780, 50000670, 100001340]

約数ペア:

[(1, 100001340), (2, 50000670), (3, 33333780), (4, 25000335), (5, 20000268), (6, 16666890), (9, 11111260), (10, 10000134), (12, 8333445), (15, 6666756), (18, 5555630), (20, 5000067), (30, 3333378), (36, 2777815), (45, 2222252), (60, 1666689), (90, 1111126), (180, 555563), (211, 473940), (422, 236970), (633, 157980), (844, 118485), (1055, 94788), (1266, 78990), (1899, 52660), (2110, 47394), (2532, 39495), (2633, 37980), (3165, 31596), (3798, 26330), (4220, 23697), (5266, 18990), (6330, 15798), (7596, 13165), (7899, 12660), (9495, 10532)]