115924140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28001}}^1$

素因数の和:28039

約数の個数: 72

約数和(自身を含む): 366938208

約数和(自身を除く): 251014068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 28001, 56002, 84003, 112004, 140005, 168006, 252009, 280010, 336012, 420015, 504018, 560020, 644023, 840030, 1008036, 1260045, 1288046, 1680060, 1932069, 2520090, 2576092, 3220115, 3864138, 5040180, 5796207, 6440230, 7728276, 9660345, 11592414, 12880460, 19320690, 23184828, 28981035, 38641380, 57962070, 115924140]

約数ペア:

[(1, 115924140), (2, 57962070), (3, 38641380), (4, 28981035), (5, 23184828), (6, 19320690), (9, 12880460), (10, 11592414), (12, 9660345), (15, 7728276), (18, 6440230), (20, 5796207), (23, 5040180), (30, 3864138), (36, 3220115), (45, 2576092), (46, 2520090), (60, 1932069), (69, 1680060), (90, 1288046), (92, 1260045), (115, 1008036), (138, 840030), (180, 644023), (207, 560020), (230, 504018), (276, 420015), (345, 336012), (414, 280010), (460, 252009), (690, 168006), (828, 140005), (1035, 112004), (1380, 84003), (2070, 56002), (4140, 28001)]