75886920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 247848120

約数和(自身を除く): 171961200

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, 761, 831, 1108, 1385, 1522, 1662, 2216, 2283, 2493, 2770, 3044, 3324, 3805, 4155, 4566, 4986, 5540, 6088, 6648, 6849, 7610, 8310, 9132, 9972, 11080, 11415, 12465, 13698, 15220, 16620, 18264, 19944, 22830, 24930, 27396, 30440, 33240, 34245, 45660, 49860, 54792, 68490, 91320, 99720, 136980, 210797, 273960, 421594, 632391, 843188, 1053985, 1264782, 1686376, 1897173, 2107970, 2529564, 3161955, 3794346, 4215940, 5059128, 6323910, 7588692, 8431880, 9485865, 12647820, 15177384, 18971730, 25295640, 37943460, 75886920]

約数ペア:

[(1, 75886920), (2, 37943460), (3, 25295640), (4, 18971730), (5, 15177384), (6, 12647820), (8, 9485865), (9, 8431880), (10, 7588692), (12, 6323910), (15, 5059128), (18, 4215940), (20, 3794346), (24, 3161955), (30, 2529564), (36, 2107970), (40, 1897173), (45, 1686376), (60, 1264782), (72, 1053985), (90, 843188), (120, 632391), (180, 421594), (277, 273960), (360, 210797), (554, 136980), (761, 99720), (831, 91320), (1108, 68490), (1385, 54792), (1522, 49860), (1662, 45660), (2216, 34245), (2283, 33240), (2493, 30440), (2770, 27396), (3044, 24930), (3324, 22830), (3805, 19944), (4155, 18264), (4566, 16620), (4986, 15220), (5540, 13698), (6088, 12465), (6648, 11415), (6849, 11080), (7610, 9972), (8310, 9132)]