766880190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2677}}^1$

素因数の和:3754

約数の個数: 64

約数和(自身を含む): 2047705920

約数和(自身を除く): 1280825730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1061, 2122, 2677, 3183, 5305, 5354, 6366, 8031, 9549, 10610, 13385, 15915, 16062, 19098, 24093, 26770, 28647, 31830, 40155, 47745, 48186, 57294, 72279, 80310, 95490, 120465, 143235, 144558, 240930, 286470, 361395, 722790, 2840297, 5680594, 8520891, 14201485, 17041782, 25562673, 28402970, 42604455, 51125346, 76688019, 85208910, 127813365, 153376038, 255626730, 383440095, 766880190]

約数ペア:

[(1, 766880190), (2, 383440095), (3, 255626730), (5, 153376038), (6, 127813365), (9, 85208910), (10, 76688019), (15, 51125346), (18, 42604455), (27, 28402970), (30, 25562673), (45, 17041782), (54, 14201485), (90, 8520891), (135, 5680594), (270, 2840297), (1061, 722790), (2122, 361395), (2677, 286470), (3183, 240930), (5305, 144558), (5354, 143235), (6366, 120465), (8031, 95490), (9549, 80310), (10610, 72279), (13385, 57294), (15915, 48186), (16062, 47745), (19098, 40155), (24093, 31830), (26770, 28647)]