66533730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{24919}}^1$

素因数の和:25018

約数の個数: 32

約数和(自身を含む): 161481600

約数和(自身を除く): 94947870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 24919, 49838, 74757, 124595, 149514, 249190, 373785, 747570, 2217791, 4435582, 6653373, 11088955, 13306746, 22177910, 33266865, 66533730]

約数ペア:

[(1, 66533730), (2, 33266865), (3, 22177910), (5, 13306746), (6, 11088955), (10, 6653373), (15, 4435582), (30, 2217791), (89, 747570), (178, 373785), (267, 249190), (445, 149514), (534, 124595), (890, 74757), (1335, 49838), (2670, 24919)]