42836760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 140063040

約数和(自身を除く): 97226280

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, 257, 360, 463, 514, 771, 926, 1028, 1285, 1389, 1542, 1852, 2056, 2313, 2315, 2570, 2778, 3084, 3704, 3855, 4167, 4626, 4630, 5140, 5556, 6168, 6945, 7710, 8334, 9252, 9260, 10280, 11112, 11565, 13890, 15420, 16668, 18504, 18520, 20835, 23130, 27780, 30840, 33336, 41670, 46260, 55560, 83340, 92520, 118991, 166680, 237982, 356973, 475964, 594955, 713946, 951928, 1070919, 1189910, 1427892, 1784865, 2141838, 2379820, 2855784, 3569730, 4283676, 4759640, 5354595, 7139460, 8567352, 10709190, 14278920, 21418380, 42836760]

約数ペア:

[(1, 42836760), (2, 21418380), (3, 14278920), (4, 10709190), (5, 8567352), (6, 7139460), (8, 5354595), (9, 4759640), (10, 4283676), (12, 3569730), (15, 2855784), (18, 2379820), (20, 2141838), (24, 1784865), (30, 1427892), (36, 1189910), (40, 1070919), (45, 951928), (60, 713946), (72, 594955), (90, 475964), (120, 356973), (180, 237982), (257, 166680), (360, 118991), (463, 92520), (514, 83340), (771, 55560), (926, 46260), (1028, 41670), (1285, 33336), (1389, 30840), (1542, 27780), (1852, 23130), (2056, 20835), (2313, 18520), (2315, 18504), (2570, 16668), (2778, 15420), (3084, 13890), (3704, 11565), (3855, 11112), (4167, 10280), (4626, 9260), (4630, 9252), (5140, 8334), (5556, 7710), (6168, 6945)]