5280797080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{60091}}^1$

素因数の和:60141

約数の個数: 64

約数和(自身を含む): 12871706400

約数和(自身を除く): 7590909320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2197, 3380, 4394, 6760, 8788, 10985, 17576, 21970, 43940, 60091, 87880, 120182, 240364, 300455, 480728, 600910, 781183, 1201820, 1562366, 2403640, 3124732, 3905915, 6249464, 7811830, 10155379, 15623660, 20310758, 31247320, 40621516, 50776895, 81243032, 101553790, 132019927, 203107580, 264039854, 406215160, 528079708, 660099635, 1056159416, 1320199270, 2640398540, 5280797080]

約数ペア:

[(1, 5280797080), (2, 2640398540), (4, 1320199270), (5, 1056159416), (8, 660099635), (10, 528079708), (13, 406215160), (20, 264039854), (26, 203107580), (40, 132019927), (52, 101553790), (65, 81243032), (104, 50776895), (130, 40621516), (169, 31247320), (260, 20310758), (338, 15623660), (520, 10155379), (676, 7811830), (845, 6249464), (1352, 3905915), (1690, 3124732), (2197, 2403640), (3380, 1562366), (4394, 1201820), (6760, 781183), (8788, 600910), (10985, 480728), (17576, 300455), (21970, 240364), (43940, 120182), (60091, 87880)]