27127380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{9227}}^1$

素因数の和:9253

約数の個数: 72

約数和(自身を含む): 88367328

約数和(自身を除く): 61239948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 9227, 18454, 27681, 36908, 46135, 55362, 64589, 92270, 110724, 129178, 138405, 184540, 193767, 258356, 276810, 322945, 387534, 452123, 553620, 645890, 775068, 904246, 968835, 1291780, 1356369, 1808492, 1937670, 2260615, 2712738, 3875340, 4521230, 5425476, 6781845, 9042460, 13563690, 27127380]

約数ペア:

[(1, 27127380), (2, 13563690), (3, 9042460), (4, 6781845), (5, 5425476), (6, 4521230), (7, 3875340), (10, 2712738), (12, 2260615), (14, 1937670), (15, 1808492), (20, 1356369), (21, 1291780), (28, 968835), (30, 904246), (35, 775068), (42, 645890), (49, 553620), (60, 452123), (70, 387534), (84, 322945), (98, 276810), (105, 258356), (140, 193767), (147, 184540), (196, 138405), (210, 129178), (245, 110724), (294, 92270), (420, 64589), (490, 55362), (588, 46135), (735, 36908), (980, 27681), (1470, 18454), (2940, 9227)]