75485460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1381}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 211744512

約数和(自身を除く): 136259052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 1381, 1822, 2733, 2762, 3644, 4143, 4555, 5466, 5524, 6905, 8286, 9110, 10932, 13665, 13810, 16572, 18220, 20715, 27330, 27620, 41430, 54660, 82860, 1258091, 2516182, 3774273, 5032364, 6290455, 7548546, 12580910, 15097092, 18871365, 25161820, 37742730, 75485460]

約数ペア:

[(1, 75485460), (2, 37742730), (3, 25161820), (4, 18871365), (5, 15097092), (6, 12580910), (10, 7548546), (12, 6290455), (15, 5032364), (20, 3774273), (30, 2516182), (60, 1258091), (911, 82860), (1381, 54660), (1822, 41430), (2733, 27620), (2762, 27330), (3644, 20715), (4143, 18220), (4555, 16572), (5466, 13810), (5524, 13665), (6905, 10932), (8286, 9110)]