7749060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 24192000

約数和(自身を除く): 16442940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 199, 220, 236, 295, 330, 354, 398, 590, 597, 649, 660, 708, 796, 885, 995, 1180, 1194, 1298, 1770, 1947, 1990, 2189, 2388, 2596, 2985, 3245, 3540, 3894, 3980, 4378, 5970, 6490, 6567, 7788, 8756, 9735, 10945, 11741, 11940, 12980, 13134, 19470, 21890, 23482, 26268, 32835, 35223, 38940, 43780, 46964, 58705, 65670, 70446, 117410, 129151, 131340, 140892, 176115, 234820, 258302, 352230, 387453, 516604, 645755, 704460, 774906, 1291510, 1549812, 1937265, 2583020, 3874530, 7749060]

約数ペア:

[(1, 7749060), (2, 3874530), (3, 2583020), (4, 1937265), (5, 1549812), (6, 1291510), (10, 774906), (11, 704460), (12, 645755), (15, 516604), (20, 387453), (22, 352230), (30, 258302), (33, 234820), (44, 176115), (55, 140892), (59, 131340), (60, 129151), (66, 117410), (110, 70446), (118, 65670), (132, 58705), (165, 46964), (177, 43780), (199, 38940), (220, 35223), (236, 32835), (295, 26268), (330, 23482), (354, 21890), (398, 19470), (590, 13134), (597, 12980), (649, 11940), (660, 11741), (708, 10945), (796, 9735), (885, 8756), (995, 7788), (1180, 6567), (1194, 6490), (1298, 5970), (1770, 4378), (1947, 3980), (1990, 3894), (2189, 3540), (2388, 3245), (2596, 2985)]