48938730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 122411520

約数和(自身を除く): 73472790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 59, 86, 118, 129, 177, 215, 258, 295, 354, 430, 590, 643, 645, 885, 1286, 1290, 1770, 1929, 2537, 3215, 3858, 5074, 6430, 7611, 9645, 12685, 15222, 19290, 25370, 27649, 37937, 38055, 55298, 75874, 76110, 82947, 113811, 138245, 165894, 189685, 227622, 276490, 379370, 414735, 569055, 829470, 1138110, 1631291, 3262582, 4893873, 8156455, 9787746, 16312910, 24469365, 48938730]

約数ペア:

[(1, 48938730), (2, 24469365), (3, 16312910), (5, 9787746), (6, 8156455), (10, 4893873), (15, 3262582), (30, 1631291), (43, 1138110), (59, 829470), (86, 569055), (118, 414735), (129, 379370), (177, 276490), (215, 227622), (258, 189685), (295, 165894), (354, 138245), (430, 113811), (590, 82947), (643, 76110), (645, 75874), (885, 55298), (1286, 38055), (1290, 37937), (1770, 27649), (1929, 25370), (2537, 19290), (3215, 15222), (3858, 12685), (5074, 9645), (6430, 7611)]