34919460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 106404480

約数和(自身を除く): 71485020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 463, 838, 926, 1257, 1389, 1676, 1852, 2095, 2315, 2514, 2778, 3771, 4167, 4190, 4630, 5028, 5556, 6285, 6945, 7542, 8334, 8380, 9260, 12570, 13890, 15084, 16668, 18855, 20835, 25140, 27780, 37710, 41670, 75420, 83340, 193997, 387994, 581991, 775988, 969985, 1163982, 1745973, 1939970, 2327964, 2909955, 3491946, 3879940, 5819910, 6983892, 8729865, 11639820, 17459730, 34919460]

約数ペア:

[(1, 34919460), (2, 17459730), (3, 11639820), (4, 8729865), (5, 6983892), (6, 5819910), (9, 3879940), (10, 3491946), (12, 2909955), (15, 2327964), (18, 1939970), (20, 1745973), (30, 1163982), (36, 969985), (45, 775988), (60, 581991), (90, 387994), (180, 193997), (419, 83340), (463, 75420), (838, 41670), (926, 37710), (1257, 27780), (1389, 25140), (1676, 20835), (1852, 18855), (2095, 16668), (2315, 15084), (2514, 13890), (2778, 12570), (3771, 9260), (4167, 8380), (4190, 8334), (4630, 7542), (5028, 6945), (5556, 6285)]