5007920

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 11851920

約数和(自身を除く): 6844000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1061, 1180, 2122, 2360, 4244, 4720, 5305, 8488, 10610, 16976, 21220, 42440, 62599, 84880, 125198, 250396, 312995, 500792, 625990, 1001584, 1251980, 2503960, 5007920]

約数ペア:

[(1, 5007920), (2, 2503960), (4, 1251980), (5, 1001584), (8, 625990), (10, 500792), (16, 312995), (20, 250396), (40, 125198), (59, 84880), (80, 62599), (118, 42440), (236, 21220), (295, 16976), (472, 10610), (590, 8488), (944, 5305), (1061, 4720), (1180, 4244), (2122, 2360)]