42917820

素因数分解:

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

素因数の和:65050

約数の個数: 48

約数和(自身を含む): 131096448

約数和(自身を除く): 88178628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 65027, 130054, 195081, 260108, 325135, 390162, 650270, 715297, 780324, 975405, 1300540, 1430594, 1950810, 2145891, 2861188, 3576485, 3901620, 4291782, 7152970, 8583564, 10729455, 14305940, 21458910, 42917820]

約数ペア:

[(1, 42917820), (2, 21458910), (3, 14305940), (4, 10729455), (5, 8583564), (6, 7152970), (10, 4291782), (11, 3901620), (12, 3576485), (15, 2861188), (20, 2145891), (22, 1950810), (30, 1430594), (33, 1300540), (44, 975405), (55, 780324), (60, 715297), (66, 650270), (110, 390162), (132, 325135), (165, 260108), (220, 195081), (330, 130054), (660, 65027)]