126983160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{117577}}^1$

素因数の和:117597

約数の個数: 64

約数和(自身を含む): 423280800

約数和(自身を除く): 296297640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 117577, 235154, 352731, 470308, 587885, 705462, 940616, 1058193, 1175770, 1410924, 1763655, 2116386, 2351540, 2821848, 3174579, 3527310, 4232772, 4703080, 5290965, 6349158, 7054620, 8465544, 10581930, 12698316, 14109240, 15872895, 21163860, 25396632, 31745790, 42327720, 63491580, 126983160]

約数ペア:

[(1, 126983160), (2, 63491580), (3, 42327720), (4, 31745790), (5, 25396632), (6, 21163860), (8, 15872895), (9, 14109240), (10, 12698316), (12, 10581930), (15, 8465544), (18, 7054620), (20, 6349158), (24, 5290965), (27, 4703080), (30, 4232772), (36, 3527310), (40, 3174579), (45, 2821848), (54, 2351540), (60, 2116386), (72, 1763655), (90, 1410924), (108, 1175770), (120, 1058193), (135, 940616), (180, 705462), (216, 587885), (270, 470308), (360, 352731), (540, 235154), (1080, 117577)]