15122772

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{8573}}^1$

素因数の和:8597

約数の個数: 54

約数和(自身を含む): 44473338

約数和(自身を除く): 29350566

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 8573, 17146, 25719, 34292, 51438, 60011, 77157, 102876, 120022, 154314, 180033, 240044, 308628, 360066, 420077, 540099, 720132, 840154, 1080198, 1260231, 1680308, 2160396, 2520462, 3780693, 5040924, 7561386, 15122772]

約数ペア:

[(1, 15122772), (2, 7561386), (3, 5040924), (4, 3780693), (6, 2520462), (7, 2160396), (9, 1680308), (12, 1260231), (14, 1080198), (18, 840154), (21, 720132), (28, 540099), (36, 420077), (42, 360066), (49, 308628), (63, 240044), (84, 180033), (98, 154314), (126, 120022), (147, 102876), (196, 77157), (252, 60011), (294, 51438), (441, 34292), (588, 25719), (882, 17146), (1764, 8573)]