85287210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{14431}}^1$

素因数の和:14638

約数の個数: 32

約数和(自身を含む): 205742592

約数和(自身を除く): 120455382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 14431, 28862, 43293, 72155, 86586, 144310, 216465, 432930, 2842907, 5685814, 8528721, 14214535, 17057442, 28429070, 42643605, 85287210]

約数ペア:

[(1, 85287210), (2, 42643605), (3, 28429070), (5, 17057442), (6, 14214535), (10, 8528721), (15, 5685814), (30, 2842907), (197, 432930), (394, 216465), (591, 144310), (985, 86586), (1182, 72155), (1970, 43293), (2955, 28862), (5910, 14431)]