5565105

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 12359424

約数和(自身を除く): 6794319

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 151, 189, 195, 273, 315, 351, 405, 453, 455, 567, 585, 755, 819, 945, 1053, 1057, 1359, 1365, 1755, 1963, 2265, 2457, 2835, 3171, 4077, 4095, 5265, 5285, 5889, 6795, 7371, 9513, 9815, 12231, 12285, 13741, 15855, 17667, 20385, 28539, 29445, 36855, 41223, 47565, 53001, 61155, 68705, 85617, 88335, 123669, 142695, 159003, 206115, 265005, 371007, 428085, 618345, 795015, 1113021, 1855035, 5565105]

約数ペア:

[(1, 5565105), (3, 1855035), (5, 1113021), (7, 795015), (9, 618345), (13, 428085), (15, 371007), (21, 265005), (27, 206115), (35, 159003), (39, 142695), (45, 123669), (63, 88335), (65, 85617), (81, 68705), (91, 61155), (105, 53001), (117, 47565), (135, 41223), (151, 36855), (189, 29445), (195, 28539), (273, 20385), (315, 17667), (351, 15855), (405, 13741), (453, 12285), (455, 12231), (567, 9815), (585, 9513), (755, 7371), (819, 6795), (945, 5889), (1053, 5285), (1057, 5265), (1359, 4095), (1365, 4077), (1755, 3171), (1963, 2835), (2265, 2457)]