57320970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2675

約数の個数: 64

約数和(自身を含む): 158754816

約数和(自身を除く): 101433846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 2551, 3210, 3745, 4494, 5102, 7490, 7653, 11235, 12755, 15306, 17857, 22470, 25510, 35714, 38265, 53571, 76530, 89285, 107142, 178570, 267855, 272957, 535710, 545914, 818871, 1364785, 1637742, 1910699, 2729570, 3821398, 4094355, 5732097, 8188710, 9553495, 11464194, 19106990, 28660485, 57320970]

約数ペア:

[(1, 57320970), (2, 28660485), (3, 19106990), (5, 11464194), (6, 9553495), (7, 8188710), (10, 5732097), (14, 4094355), (15, 3821398), (21, 2729570), (30, 1910699), (35, 1637742), (42, 1364785), (70, 818871), (105, 545914), (107, 535710), (210, 272957), (214, 267855), (321, 178570), (535, 107142), (642, 89285), (749, 76530), (1070, 53571), (1498, 38265), (1605, 35714), (2247, 25510), (2551, 22470), (3210, 17857), (3745, 15306), (4494, 12755), (5102, 11235), (7490, 7653)]