74091960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{743}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 241993440

約数和(自身を除く): 167901480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 743, 831, 1108, 1385, 1486, 1662, 2216, 2229, 2493, 2770, 2972, 3324, 3715, 4155, 4458, 4986, 5540, 5944, 6648, 6687, 7430, 8310, 8916, 9972, 11080, 11145, 12465, 13374, 14860, 16620, 17832, 19944, 22290, 24930, 26748, 29720, 33240, 33435, 44580, 49860, 53496, 66870, 89160, 99720, 133740, 205811, 267480, 411622, 617433, 823244, 1029055, 1234866, 1646488, 1852299, 2058110, 2469732, 3087165, 3704598, 4116220, 4939464, 6174330, 7409196, 8232440, 9261495, 12348660, 14818392, 18522990, 24697320, 37045980, 74091960]

約数ペア:

[(1, 74091960), (2, 37045980), (3, 24697320), (4, 18522990), (5, 14818392), (6, 12348660), (8, 9261495), (9, 8232440), (10, 7409196), (12, 6174330), (15, 4939464), (18, 4116220), (20, 3704598), (24, 3087165), (30, 2469732), (36, 2058110), (40, 1852299), (45, 1646488), (60, 1234866), (72, 1029055), (90, 823244), (120, 617433), (180, 411622), (277, 267480), (360, 205811), (554, 133740), (743, 99720), (831, 89160), (1108, 66870), (1385, 53496), (1486, 49860), (1662, 44580), (2216, 33435), (2229, 33240), (2493, 29720), (2770, 26748), (2972, 24930), (3324, 22290), (3715, 19944), (4155, 17832), (4458, 16620), (4986, 14860), (5540, 13374), (5944, 12465), (6648, 11145), (6687, 11080), (7430, 9972), (8310, 8916)]