27491970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 72493056

約数和(自身を除く): 45001086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 227, 330, 367, 454, 681, 734, 1101, 1135, 1362, 1835, 2202, 2270, 2497, 3405, 3670, 4037, 4994, 5505, 6810, 7491, 8074, 11010, 12111, 12485, 14982, 20185, 24222, 24970, 37455, 40370, 60555, 74910, 83309, 121110, 166618, 249927, 416545, 499854, 833090, 916399, 1249635, 1832798, 2499270, 2749197, 4581995, 5498394, 9163990, 13745985, 27491970]

約数ペア:

[(1, 27491970), (2, 13745985), (3, 9163990), (5, 5498394), (6, 4581995), (10, 2749197), (11, 2499270), (15, 1832798), (22, 1249635), (30, 916399), (33, 833090), (55, 499854), (66, 416545), (110, 249927), (165, 166618), (227, 121110), (330, 83309), (367, 74910), (454, 60555), (681, 40370), (734, 37455), (1101, 24970), (1135, 24222), (1362, 20185), (1835, 14982), (2202, 12485), (2270, 12111), (2497, 11010), (3405, 8074), (3670, 7491), (4037, 6810), (4994, 5505)]