77418630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2053}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 201867120

約数和(自身を除く): 124448490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1257, 2053, 2095, 2514, 3771, 4106, 4190, 6159, 6285, 7542, 10265, 12318, 12570, 18477, 18855, 20530, 30795, 36954, 37710, 61590, 92385, 184770, 860207, 1720414, 2580621, 4301035, 5161242, 7741863, 8602070, 12903105, 15483726, 25806210, 38709315, 77418630]

約数ペア:

[(1, 77418630), (2, 38709315), (3, 25806210), (5, 15483726), (6, 12903105), (9, 8602070), (10, 7741863), (15, 5161242), (18, 4301035), (30, 2580621), (45, 1720414), (90, 860207), (419, 184770), (838, 92385), (1257, 61590), (2053, 37710), (2095, 36954), (2514, 30795), (3771, 20530), (4106, 18855), (4190, 18477), (6159, 12570), (6285, 12318), (7542, 10265)]