2770293825

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{315703}}^1$

素因数の和:315735

約数の個数: 48

約数和(自身を含む): 5480621440

約数和(自身を除く): 2710327615

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 315703, 947109, 1578515, 2841327, 4104139, 4735545, 7892575, 8523981, 12312417, 14206635, 20520695, 23677725, 36937251, 42619905, 61562085, 71033175, 102603475, 110811753, 184686255, 213099525, 307810425, 554058765, 923431275, 2770293825]

約数ペア:

[(1, 2770293825), (3, 923431275), (5, 554058765), (9, 307810425), (13, 213099525), (15, 184686255), (25, 110811753), (27, 102603475), (39, 71033175), (45, 61562085), (65, 42619905), (75, 36937251), (117, 23677725), (135, 20520695), (195, 14206635), (225, 12312417), (325, 8523981), (351, 7892575), (585, 4735545), (675, 4104139), (975, 2841327), (1755, 1578515), (2925, 947109), (8775, 315703)]