27472410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43607}}^1$

素因数の和:43627

約数の個数: 48

約数和(自身を含む): 81634176

約数和(自身を除く): 54161766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 43607, 87214, 130821, 218035, 261642, 305249, 392463, 436070, 610498, 654105, 784926, 915747, 1308210, 1526245, 1831494, 1962315, 2747241, 3052490, 3924630, 4578735, 5494482, 9157470, 13736205, 27472410]

約数ペア:

[(1, 27472410), (2, 13736205), (3, 9157470), (5, 5494482), (6, 4578735), (7, 3924630), (9, 3052490), (10, 2747241), (14, 1962315), (15, 1831494), (18, 1526245), (21, 1308210), (30, 915747), (35, 784926), (42, 654105), (45, 610498), (63, 436070), (70, 392463), (90, 305249), (105, 261642), (126, 218035), (210, 130821), (315, 87214), (630, 43607)]