6223545

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 11793600

約数和(自身を除く): 5570055

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 251, 261, 285, 435, 551, 753, 855, 1255, 1305, 1653, 2259, 2755, 3765, 4769, 4959, 7279, 8265, 11295, 14307, 21837, 23845, 24795, 36395, 42921, 65511, 71535, 109185, 138301, 214605, 327555, 414903, 691505, 1244709, 2074515, 6223545]

約数ペア:

[(1, 6223545), (3, 2074515), (5, 1244709), (9, 691505), (15, 414903), (19, 327555), (29, 214605), (45, 138301), (57, 109185), (87, 71535), (95, 65511), (145, 42921), (171, 36395), (251, 24795), (261, 23845), (285, 21837), (435, 14307), (551, 11295), (753, 8265), (855, 7279), (1255, 4959), (1305, 4769), (1653, 3765), (2259, 2755)]