6739080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 20476800

約数和(自身を除く): 13737720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 631, 712, 890, 1068, 1262, 1335, 1780, 1893, 2136, 2524, 2670, 3155, 3560, 3786, 5048, 5340, 6310, 7572, 9465, 10680, 12620, 15144, 18930, 25240, 37860, 56159, 75720, 112318, 168477, 224636, 280795, 336954, 449272, 561590, 673908, 842385, 1123180, 1347816, 1684770, 2246360, 3369540, 6739080]

約数ペア:

[(1, 6739080), (2, 3369540), (3, 2246360), (4, 1684770), (5, 1347816), (6, 1123180), (8, 842385), (10, 673908), (12, 561590), (15, 449272), (20, 336954), (24, 280795), (30, 224636), (40, 168477), (60, 112318), (89, 75720), (120, 56159), (178, 37860), (267, 25240), (356, 18930), (445, 15144), (534, 12620), (631, 10680), (712, 9465), (890, 7572), (1068, 6310), (1262, 5340), (1335, 5048), (1780, 3786), (1893, 3560), (2136, 3155), (2524, 2670)]