111041960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 268978320

約数和(自身を除く): 157936360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 1037, 1220, 2074, 2440, 2677, 4148, 5185, 5354, 8296, 10370, 10708, 13385, 20740, 21416, 26770, 41480, 45509, 53540, 91018, 107080, 163297, 182036, 227545, 326594, 364072, 455090, 653188, 816485, 910180, 1306376, 1632970, 1820360, 2776049, 3265940, 5552098, 6531880, 11104196, 13880245, 22208392, 27760490, 55520980, 111041960]

約数ペア:

[(1, 111041960), (2, 55520980), (4, 27760490), (5, 22208392), (8, 13880245), (10, 11104196), (17, 6531880), (20, 5552098), (34, 3265940), (40, 2776049), (61, 1820360), (68, 1632970), (85, 1306376), (122, 910180), (136, 816485), (170, 653188), (244, 455090), (305, 364072), (340, 326594), (488, 227545), (610, 182036), (680, 163297), (1037, 107080), (1220, 91018), (2074, 53540), (2440, 45509), (2677, 41480), (4148, 26770), (5185, 21416), (5354, 20740), (8296, 13385), (10370, 10708)]