57194070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 143493120

約数和(自身を除く): 86299050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 691, 890, 930, 1335, 1382, 2073, 2670, 2759, 3455, 4146, 5518, 6910, 8277, 10365, 13795, 16554, 20730, 21421, 27590, 41385, 42842, 61499, 64263, 82770, 107105, 122998, 128526, 184497, 214210, 307495, 321315, 368994, 614990, 642630, 922485, 1844970, 1906469, 3812938, 5719407, 9532345, 11438814, 19064690, 28597035, 57194070]

約数ペア:

[(1, 57194070), (2, 28597035), (3, 19064690), (5, 11438814), (6, 9532345), (10, 5719407), (15, 3812938), (30, 1906469), (31, 1844970), (62, 922485), (89, 642630), (93, 614990), (155, 368994), (178, 321315), (186, 307495), (267, 214210), (310, 184497), (445, 128526), (465, 122998), (534, 107105), (691, 82770), (890, 64263), (930, 61499), (1335, 42842), (1382, 41385), (2073, 27590), (2670, 21421), (2759, 20730), (3455, 16554), (4146, 13795), (5518, 10365), (6910, 8277)]