2876150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 5812128

約数和(自身を除く): 2935978

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 61, 82, 115, 122, 205, 230, 305, 410, 575, 610, 943, 1025, 1150, 1403, 1525, 1886, 2050, 2501, 2806, 3050, 4715, 5002, 7015, 9430, 12505, 14030, 23575, 25010, 35075, 47150, 57523, 62525, 70150, 115046, 125050, 287615, 575230, 1438075, 2876150]

約数ペア:

[(1, 2876150), (2, 1438075), (5, 575230), (10, 287615), (23, 125050), (25, 115046), (41, 70150), (46, 62525), (50, 57523), (61, 47150), (82, 35075), (115, 25010), (122, 23575), (205, 14030), (230, 12505), (305, 9430), (410, 7015), (575, 5002), (610, 4715), (943, 3050), (1025, 2806), (1150, 2501), (1403, 2050), (1525, 1886)]