69929475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12109}}^1$

素因数の和:12140

約数の個数: 48

約数和(自身を含む): 144157440

約数和(自身を除く): 74227965

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 12109, 36327, 60545, 84763, 133199, 181635, 254289, 302725, 399597, 423815, 665995, 908175, 932393, 1271445, 1997985, 2119075, 2797179, 3329975, 4661965, 6357225, 9989925, 13985895, 23309825, 69929475]

約数ペア:

[(1, 69929475), (3, 23309825), (5, 13985895), (7, 9989925), (11, 6357225), (15, 4661965), (21, 3329975), (25, 2797179), (33, 2119075), (35, 1997985), (55, 1271445), (75, 932393), (77, 908175), (105, 665995), (165, 423815), (175, 399597), (231, 302725), (275, 254289), (385, 181635), (525, 133199), (825, 84763), (1155, 60545), (1925, 36327), (5775, 12109)]