15575004

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:976

約数の個数: 60

約数和(自身を含む): 41530104

約数和(自身を除く): 25955100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 907, 954, 1431, 1814, 1908, 2721, 2862, 3628, 4293, 5442, 5724, 8163, 8586, 10884, 16326, 17172, 24489, 32652, 48071, 48978, 73467, 96142, 97956, 144213, 146934, 192284, 288426, 293868, 432639, 576852, 865278, 1297917, 1730556, 2595834, 3893751, 5191668, 7787502, 15575004]

約数ペア:

[(1, 15575004), (2, 7787502), (3, 5191668), (4, 3893751), (6, 2595834), (9, 1730556), (12, 1297917), (18, 865278), (27, 576852), (36, 432639), (53, 293868), (54, 288426), (81, 192284), (106, 146934), (108, 144213), (159, 97956), (162, 96142), (212, 73467), (318, 48978), (324, 48071), (477, 32652), (636, 24489), (907, 17172), (954, 16326), (1431, 10884), (1814, 8586), (1908, 8163), (2721, 5724), (2862, 5442), (3628, 4293)]