83660760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{232391}}^1$

素因数の和:232408

約数の個数: 48

約数和(自身を含む): 271898640

約数和(自身を除く): 188237880

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, 360, 232391, 464782, 697173, 929564, 1161955, 1394346, 1859128, 2091519, 2323910, 2788692, 3485865, 4183038, 4647820, 5577384, 6971730, 8366076, 9295640, 10457595, 13943460, 16732152, 20915190, 27886920, 41830380, 83660760]

約数ペア:

[(1, 83660760), (2, 41830380), (3, 27886920), (4, 20915190), (5, 16732152), (6, 13943460), (8, 10457595), (9, 9295640), (10, 8366076), (12, 6971730), (15, 5577384), (18, 4647820), (20, 4183038), (24, 3485865), (30, 2788692), (36, 2323910), (40, 2091519), (45, 1859128), (60, 1394346), (72, 1161955), (90, 929564), (120, 697173), (180, 464782), (360, 232391)]