13750920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38197}}^1$

素因数の和:38214

約数の個数: 48

約数和(自身を含む): 44691660

約数和(自身を除く): 30940740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38197, 76394, 114591, 152788, 190985, 229182, 305576, 343773, 381970, 458364, 572955, 687546, 763940, 916728, 1145910, 1375092, 1527880, 1718865, 2291820, 2750184, 3437730, 4583640, 6875460, 13750920]

約数ペア:

[(1, 13750920), (2, 6875460), (3, 4583640), (4, 3437730), (5, 2750184), (6, 2291820), (8, 1718865), (9, 1527880), (10, 1375092), (12, 1145910), (15, 916728), (18, 763940), (20, 687546), (24, 572955), (30, 458364), (36, 381970), (40, 343773), (45, 305576), (60, 229182), (72, 190985), (90, 152788), (120, 114591), (180, 76394), (360, 38197)]