85835640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65027}}^1$

素因数の和:65052

約数の個数: 64

約数和(自身を含む): 280920960

約数和(自身を除く): 195085320

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, 65027, 130054, 195081, 260108, 325135, 390162, 520216, 650270, 715297, 780324, 975405, 1300540, 1430594, 1560648, 1950810, 2145891, 2601080, 2861188, 3576485, 3901620, 4291782, 5722376, 7152970, 7803240, 8583564, 10729455, 14305940, 17167128, 21458910, 28611880, 42917820, 85835640]

約数ペア:

[(1, 85835640), (2, 42917820), (3, 28611880), (4, 21458910), (5, 17167128), (6, 14305940), (8, 10729455), (10, 8583564), (11, 7803240), (12, 7152970), (15, 5722376), (20, 4291782), (22, 3901620), (24, 3576485), (30, 2861188), (33, 2601080), (40, 2145891), (44, 1950810), (55, 1560648), (60, 1430594), (66, 1300540), (88, 975405), (110, 780324), (120, 715297), (132, 650270), (165, 520216), (220, 390162), (264, 325135), (330, 260108), (440, 195081), (660, 130054), (1320, 65027)]