7028340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 22450176

約数和(自身を除く): 15421836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 463, 506, 660, 690, 759, 926, 1012, 1265, 1380, 1389, 1518, 1852, 2315, 2530, 2778, 3036, 3795, 4630, 5060, 5093, 5556, 6945, 7590, 9260, 10186, 10649, 13890, 15180, 15279, 20372, 21298, 25465, 27780, 30558, 31947, 42596, 50930, 53245, 61116, 63894, 76395, 101860, 106490, 117139, 127788, 152790, 159735, 212980, 234278, 305580, 319470, 351417, 468556, 585695, 638940, 702834, 1171390, 1405668, 1757085, 2342780, 3514170, 7028340]

約数ペア:

[(1, 7028340), (2, 3514170), (3, 2342780), (4, 1757085), (5, 1405668), (6, 1171390), (10, 702834), (11, 638940), (12, 585695), (15, 468556), (20, 351417), (22, 319470), (23, 305580), (30, 234278), (33, 212980), (44, 159735), (46, 152790), (55, 127788), (60, 117139), (66, 106490), (69, 101860), (92, 76395), (110, 63894), (115, 61116), (132, 53245), (138, 50930), (165, 42596), (220, 31947), (230, 30558), (253, 27780), (276, 25465), (330, 21298), (345, 20372), (460, 15279), (463, 15180), (506, 13890), (660, 10649), (690, 10186), (759, 9260), (926, 7590), (1012, 6945), (1265, 5556), (1380, 5093), (1389, 5060), (1518, 4630), (1852, 3795), (2315, 3036), (2530, 2778)]