34181880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{643}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 102936960

約数和(自身を除く): 68755080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 643, 886, 1286, 1329, 1772, 1929, 2215, 2572, 2658, 3215, 3544, 3858, 4430, 5144, 5316, 6430, 6645, 7716, 8860, 9645, 10632, 12860, 13290, 15432, 17720, 19290, 25720, 26580, 38580, 53160, 77160, 284849, 569698, 854547, 1139396, 1424245, 1709094, 2278792, 2848490, 3418188, 4272735, 5696980, 6836376, 8545470, 11393960, 17090940, 34181880]

約数ペア:

[(1, 34181880), (2, 17090940), (3, 11393960), (4, 8545470), (5, 6836376), (6, 5696980), (8, 4272735), (10, 3418188), (12, 2848490), (15, 2278792), (20, 1709094), (24, 1424245), (30, 1139396), (40, 854547), (60, 569698), (120, 284849), (443, 77160), (643, 53160), (886, 38580), (1286, 26580), (1329, 25720), (1772, 19290), (1929, 17720), (2215, 15432), (2572, 13290), (2658, 12860), (3215, 10632), (3544, 9645), (3858, 8860), (4430, 7716), (5144, 6645), (5316, 6430)]