37943460

素因数分解:

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

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 115662456

約数和(自身を除く): 77718996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 761, 831, 1108, 1385, 1522, 1662, 2283, 2493, 2770, 3044, 3324, 3805, 4155, 4566, 4986, 5540, 6849, 7610, 8310, 9132, 9972, 11415, 12465, 13698, 15220, 16620, 22830, 24930, 27396, 34245, 45660, 49860, 68490, 136980, 210797, 421594, 632391, 843188, 1053985, 1264782, 1897173, 2107970, 2529564, 3161955, 3794346, 4215940, 6323910, 7588692, 9485865, 12647820, 18971730, 37943460]

約数ペア:

[(1, 37943460), (2, 18971730), (3, 12647820), (4, 9485865), (5, 7588692), (6, 6323910), (9, 4215940), (10, 3794346), (12, 3161955), (15, 2529564), (18, 2107970), (20, 1897173), (30, 1264782), (36, 1053985), (45, 843188), (60, 632391), (90, 421594), (180, 210797), (277, 136980), (554, 68490), (761, 49860), (831, 45660), (1108, 34245), (1385, 27396), (1522, 24930), (1662, 22830), (2283, 16620), (2493, 15220), (2770, 13698), (3044, 12465), (3324, 11415), (3805, 9972), (4155, 9132), (4566, 8310), (4986, 7610), (5540, 6849)]