7057260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1892

約数の個数: 96

約数和(自身を含む): 25105920

約数和(自身を除く): 18048660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1867, 1890, 3734, 3780, 5601, 7468, 9335, 11202, 13069, 16803, 18670, 22404, 26138, 28005, 33606, 37340, 39207, 50409, 52276, 56010, 65345, 67212, 78414, 84015, 100818, 112020, 117621, 130690, 156828, 168030, 196035, 201636, 235242, 252045, 261380, 336060, 352863, 392070, 470484, 504090, 588105, 705726, 784140, 1008180, 1176210, 1411452, 1764315, 2352420, 3528630, 7057260]

約数ペア:

[(1, 7057260), (2, 3528630), (3, 2352420), (4, 1764315), (5, 1411452), (6, 1176210), (7, 1008180), (9, 784140), (10, 705726), (12, 588105), (14, 504090), (15, 470484), (18, 392070), (20, 352863), (21, 336060), (27, 261380), (28, 252045), (30, 235242), (35, 201636), (36, 196035), (42, 168030), (45, 156828), (54, 130690), (60, 117621), (63, 112020), (70, 100818), (84, 84015), (90, 78414), (105, 67212), (108, 65345), (126, 56010), (135, 52276), (140, 50409), (180, 39207), (189, 37340), (210, 33606), (252, 28005), (270, 26138), (315, 22404), (378, 18670), (420, 16803), (540, 13069), (630, 11202), (756, 9335), (945, 7468), (1260, 5601), (1867, 3780), (1890, 3734)]