789854760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13799}}^1$

素因数の和:13872

約数の個数: 128

約数和(自身を含む): 2682720000

約数和(自身を除く): 1892865240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 13799, 14310, 19080, 27598, 28620, 41397, 55196, 57240, 68995, 82794, 110392, 124191, 137990, 165588, 206985, 248382, 275980, 331176, 372573, 413970, 496764, 551960, 620955, 731347, 745146, 827940, 993528, 1241910, 1462694, 1490292, 1655880, 1862865, 2194041, 2483820, 2925388, 2980584, 3656735, 3725730, 4388082, 4967640, 5850776, 6582123, 7313470, 7451460, 8776164, 10970205, 13164246, 14626940, 14902920, 17552328, 19746369, 21940410, 26328492, 29253880, 32910615, 39492738, 43880820, 52656984, 65821230, 78985476, 87761640, 98731845, 131642460, 157970952, 197463690, 263284920, 394927380, 789854760]

約数ペア:

[(1, 789854760), (2, 394927380), (3, 263284920), (4, 197463690), (5, 157970952), (6, 131642460), (8, 98731845), (9, 87761640), (10, 78985476), (12, 65821230), (15, 52656984), (18, 43880820), (20, 39492738), (24, 32910615), (27, 29253880), (30, 26328492), (36, 21940410), (40, 19746369), (45, 17552328), (53, 14902920), (54, 14626940), (60, 13164246), (72, 10970205), (90, 8776164), (106, 7451460), (108, 7313470), (120, 6582123), (135, 5850776), (159, 4967640), (180, 4388082), (212, 3725730), (216, 3656735), (265, 2980584), (270, 2925388), (318, 2483820), (360, 2194041), (424, 1862865), (477, 1655880), (530, 1490292), (540, 1462694), (636, 1241910), (795, 993528), (954, 827940), (1060, 745146), (1080, 731347), (1272, 620955), (1431, 551960), (1590, 496764), (1908, 413970), (2120, 372573), (2385, 331176), (2862, 275980), (3180, 248382), (3816, 206985), (4770, 165588), (5724, 137990), (6360, 124191), (7155, 110392), (9540, 82794), (11448, 68995), (13799, 57240), (14310, 55196), (19080, 41397), (27598, 28620)]