166828260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{3533}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 467845056

約数和(自身を除く): 301016796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 787, 1574, 2361, 3148, 3533, 3935, 4722, 7066, 7870, 9444, 10599, 11805, 14132, 15740, 17665, 21198, 23610, 35330, 42396, 47220, 52995, 70660, 105990, 211980, 2780471, 5560942, 8341413, 11121884, 13902355, 16682826, 27804710, 33365652, 41707065, 55609420, 83414130, 166828260]

約数ペア:

[(1, 166828260), (2, 83414130), (3, 55609420), (4, 41707065), (5, 33365652), (6, 27804710), (10, 16682826), (12, 13902355), (15, 11121884), (20, 8341413), (30, 5560942), (60, 2780471), (787, 211980), (1574, 105990), (2361, 70660), (3148, 52995), (3533, 47220), (3935, 42396), (4722, 35330), (7066, 23610), (7870, 21198), (9444, 17665), (10599, 15740), (11805, 14132)]