127308510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{22453}}^1$

素因数の和:22479

約数の個数: 80

約数和(自身を含む): 391238496

約数和(自身を除く): 263929986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 22453, 44906, 67359, 112265, 134718, 157171, 202077, 224530, 314342, 336795, 404154, 471513, 606231, 673590, 785855, 943026, 1010385, 1212462, 1414539, 1571710, 1818693, 2020770, 2357565, 2829078, 3031155, 3637386, 4243617, 4715130, 6062310, 7072695, 8487234, 9093465, 12730851, 14145390, 18186930, 21218085, 25461702, 42436170, 63654255, 127308510]

約数ペア:

[(1, 127308510), (2, 63654255), (3, 42436170), (5, 25461702), (6, 21218085), (7, 18186930), (9, 14145390), (10, 12730851), (14, 9093465), (15, 8487234), (18, 7072695), (21, 6062310), (27, 4715130), (30, 4243617), (35, 3637386), (42, 3031155), (45, 2829078), (54, 2357565), (63, 2020770), (70, 1818693), (81, 1571710), (90, 1414539), (105, 1212462), (126, 1010385), (135, 943026), (162, 785855), (189, 673590), (210, 606231), (270, 471513), (315, 404154), (378, 336795), (405, 314342), (567, 224530), (630, 202077), (810, 157171), (945, 134718), (1134, 112265), (1890, 67359), (2835, 44906), (5670, 22453)]