45032120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{160829}}^1$

素因数の和:160847

約数の個数: 32

約数和(自身を含む): 115797600

約数和(自身を除く): 70765480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 160829, 321658, 643316, 804145, 1125803, 1286632, 1608290, 2251606, 3216580, 4503212, 5629015, 6433160, 9006424, 11258030, 22516060, 45032120]

約数ペア:

[(1, 45032120), (2, 22516060), (4, 11258030), (5, 9006424), (7, 6433160), (8, 5629015), (10, 4503212), (14, 3216580), (20, 2251606), (28, 1608290), (35, 1286632), (40, 1125803), (56, 804145), (70, 643316), (140, 321658), (280, 160829)]