6506760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 21732480

約数和(自身を除く): 15225720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 97, 104, 120, 129, 130, 156, 172, 194, 195, 215, 258, 260, 291, 312, 344, 388, 390, 430, 485, 516, 520, 559, 582, 645, 776, 780, 860, 970, 1032, 1118, 1164, 1261, 1290, 1455, 1560, 1677, 1720, 1940, 2236, 2328, 2522, 2580, 2795, 2910, 3354, 3783, 3880, 4171, 4472, 5044, 5160, 5590, 5820, 6305, 6708, 7566, 8342, 8385, 10088, 11180, 11640, 12513, 12610, 13416, 15132, 16684, 16770, 18915, 20855, 22360, 25026, 25220, 30264, 33368, 33540, 37830, 41710, 50052, 50440, 54223, 62565, 67080, 75660, 83420, 100104, 108446, 125130, 151320, 162669, 166840, 216892, 250260, 271115, 325338, 433784, 500520, 542230, 650676, 813345, 1084460, 1301352, 1626690, 2168920, 3253380, 6506760]

約数ペア:

[(1, 6506760), (2, 3253380), (3, 2168920), (4, 1626690), (5, 1301352), (6, 1084460), (8, 813345), (10, 650676), (12, 542230), (13, 500520), (15, 433784), (20, 325338), (24, 271115), (26, 250260), (30, 216892), (39, 166840), (40, 162669), (43, 151320), (52, 125130), (60, 108446), (65, 100104), (78, 83420), (86, 75660), (97, 67080), (104, 62565), (120, 54223), (129, 50440), (130, 50052), (156, 41710), (172, 37830), (194, 33540), (195, 33368), (215, 30264), (258, 25220), (260, 25026), (291, 22360), (312, 20855), (344, 18915), (388, 16770), (390, 16684), (430, 15132), (485, 13416), (516, 12610), (520, 12513), (559, 11640), (582, 11180), (645, 10088), (776, 8385), (780, 8342), (860, 7566), (970, 6708), (1032, 6305), (1118, 5820), (1164, 5590), (1261, 5160), (1290, 5044), (1455, 4472), (1560, 4171), (1677, 3880), (1720, 3783), (1940, 3354), (2236, 2910), (2328, 2795), (2522, 2580)]