1342631340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{2801}}^1$

素因数の和:5479

約数の個数: 72

約数和(自身を含む): 4075632288

約数和(自身を除く): 2733000948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2663, 2801, 5326, 5602, 7989, 8403, 10652, 11204, 13315, 14005, 15978, 16806, 23967, 25209, 26630, 28010, 31956, 33612, 39945, 42015, 47934, 50418, 53260, 56020, 79890, 84030, 95868, 100836, 119835, 126045, 159780, 168060, 239670, 252090, 479340, 504180, 7459063, 14918126, 22377189, 29836252, 37295315, 44754378, 67131567, 74590630, 89508756, 111885945, 134263134, 149181260, 223771890, 268526268, 335657835, 447543780, 671315670, 1342631340]

約数ペア:

[(1, 1342631340), (2, 671315670), (3, 447543780), (4, 335657835), (5, 268526268), (6, 223771890), (9, 149181260), (10, 134263134), (12, 111885945), (15, 89508756), (18, 74590630), (20, 67131567), (30, 44754378), (36, 37295315), (45, 29836252), (60, 22377189), (90, 14918126), (180, 7459063), (2663, 504180), (2801, 479340), (5326, 252090), (5602, 239670), (7989, 168060), (8403, 159780), (10652, 126045), (11204, 119835), (13315, 100836), (14005, 95868), (15978, 84030), (16806, 79890), (23967, 56020), (25209, 53260), (26630, 50418), (28010, 47934), (31956, 42015), (33612, 39945)]