266014740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{45707}}^1$

素因数の和:45816

約数の個数: 48

約数和(自身を含む): 752536512

約数和(自身を除く): 486521772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 45707, 91414, 137121, 182828, 228535, 274242, 457070, 548484, 685605, 914140, 1371210, 2742420, 4433579, 8867158, 13300737, 17734316, 22167895, 26601474, 44335790, 53202948, 66503685, 88671580, 133007370, 266014740]

約数ペア:

[(1, 266014740), (2, 133007370), (3, 88671580), (4, 66503685), (5, 53202948), (6, 44335790), (10, 26601474), (12, 22167895), (15, 17734316), (20, 13300737), (30, 8867158), (60, 4433579), (97, 2742420), (194, 1371210), (291, 914140), (388, 685605), (485, 548484), (582, 457070), (970, 274242), (1164, 228535), (1455, 182828), (1940, 137121), (2910, 91414), (5820, 45707)]