3760900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 9624384

約数和(自身を除く): 5863484

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 263, 275, 286, 325, 526, 550, 572, 650, 715, 1052, 1100, 1300, 1315, 1430, 2630, 2860, 2893, 3419, 3575, 5260, 5786, 6575, 6838, 7150, 11572, 13150, 13676, 14300, 14465, 17095, 26300, 28930, 34190, 37609, 57860, 68380, 72325, 75218, 85475, 144650, 150436, 170950, 188045, 289300, 341900, 376090, 752180, 940225, 1880450, 3760900]

約数ペア:

[(1, 3760900), (2, 1880450), (4, 940225), (5, 752180), (10, 376090), (11, 341900), (13, 289300), (20, 188045), (22, 170950), (25, 150436), (26, 144650), (44, 85475), (50, 75218), (52, 72325), (55, 68380), (65, 57860), (100, 37609), (110, 34190), (130, 28930), (143, 26300), (220, 17095), (260, 14465), (263, 14300), (275, 13676), (286, 13150), (325, 11572), (526, 7150), (550, 6838), (572, 6575), (650, 5786), (715, 5260), (1052, 3575), (1100, 3419), (1300, 2893), (1315, 2860), (1430, 2630)]