53343660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4513}}^1$

素因数の和:4722

約数の個数: 48

約数和(自身を含む): 150153696

約数和(自身を除く): 96810036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 4513, 5910, 9026, 11820, 13539, 18052, 22565, 27078, 45130, 54156, 67695, 90260, 135390, 270780, 889061, 1778122, 2667183, 3556244, 4445305, 5334366, 8890610, 10668732, 13335915, 17781220, 26671830, 53343660]

約数ペア:

[(1, 53343660), (2, 26671830), (3, 17781220), (4, 13335915), (5, 10668732), (6, 8890610), (10, 5334366), (12, 4445305), (15, 3556244), (20, 2667183), (30, 1778122), (60, 889061), (197, 270780), (394, 135390), (591, 90260), (788, 67695), (985, 54156), (1182, 45130), (1970, 27078), (2364, 22565), (2955, 18052), (3940, 13539), (4513, 11820), (5910, 9026)]