86456040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65497}}^1$

素因数の和:65522

約数の個数: 64

約数和(自身を含む): 282951360

約数和(自身を除く): 196495320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 65497, 130994, 196491, 261988, 327485, 392982, 523976, 654970, 720467, 785964, 982455, 1309940, 1440934, 1571928, 1964910, 2161401, 2619880, 2881868, 3602335, 3929820, 4322802, 5763736, 7204670, 7859640, 8645604, 10807005, 14409340, 17291208, 21614010, 28818680, 43228020, 86456040]

約数ペア:

[(1, 86456040), (2, 43228020), (3, 28818680), (4, 21614010), (5, 17291208), (6, 14409340), (8, 10807005), (10, 8645604), (11, 7859640), (12, 7204670), (15, 5763736), (20, 4322802), (22, 3929820), (24, 3602335), (30, 2881868), (33, 2619880), (40, 2161401), (44, 1964910), (55, 1571928), (60, 1440934), (66, 1309940), (88, 982455), (110, 785964), (120, 720467), (132, 654970), (165, 523976), (220, 392982), (264, 327485), (330, 261988), (440, 196491), (660, 130994), (1320, 65497)]