47961270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76129}}^1$

素因数の和:76149

約数の個数: 48

約数和(自身を含む): 142515360

約数和(自身を除く): 94554090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76129, 152258, 228387, 380645, 456774, 532903, 685161, 761290, 1065806, 1141935, 1370322, 1598709, 2283870, 2664515, 3197418, 3425805, 4796127, 5329030, 6851610, 7993545, 9592254, 15987090, 23980635, 47961270]

約数ペア:

[(1, 47961270), (2, 23980635), (3, 15987090), (5, 9592254), (6, 7993545), (7, 6851610), (9, 5329030), (10, 4796127), (14, 3425805), (15, 3197418), (18, 2664515), (21, 2283870), (30, 1598709), (35, 1370322), (42, 1141935), (45, 1065806), (63, 761290), (70, 685161), (90, 532903), (105, 456774), (126, 380645), (210, 228387), (315, 152258), (630, 76129)]