83640450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1759}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 208200960

約数和(自身を除く): 124560510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 317, 634, 951, 1585, 1759, 1902, 3170, 3518, 4755, 5277, 7925, 8795, 9510, 10554, 15850, 17590, 23775, 26385, 43975, 47550, 52770, 87950, 131925, 263850, 557603, 1115206, 1672809, 2788015, 3345618, 5576030, 8364045, 13940075, 16728090, 27880150, 41820225, 83640450]

約数ペア:

[(1, 83640450), (2, 41820225), (3, 27880150), (5, 16728090), (6, 13940075), (10, 8364045), (15, 5576030), (25, 3345618), (30, 2788015), (50, 1672809), (75, 1115206), (150, 557603), (317, 263850), (634, 131925), (951, 87950), (1585, 52770), (1759, 47550), (1902, 43975), (3170, 26385), (3518, 23775), (4755, 17590), (5277, 15850), (7925, 10554), (8795, 9510)]